Dyne is the unit of...? Mcqs

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Dyne is the unit of...?

(A) Force
(B) Pressure

(C) Velocity
(D) Momentum

✅ Correct Answer: Force

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Source: This question is taken from the Everyday Science

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Ten identical steel balls, each with a mass of 27 g, are immersed in a measuring cylinder initially containing a certain volume of water. The water level rises by 50 cm³ after immersing the balls. What is the density of the steel...?

(A) 0.90 gm/cm^3
(B) 8.1 gm/cm^3

(C) 9.0 gm/cm^3
(D) 13.5 gm/cm^3

✅ Correct Answer: 9.0 gm/cm^3

Comments

Source: This question is taken from the Everyday Science

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Farad is the unit of___________...?

(A) inductance
(B) voltage

(C) capacitance
(D) None of these

✅ Correct Answer: capacitance

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Source: This question is taken from the Everyday Science

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Which mineral is required in a lesser amount for body function and is also part of bones...?

(A) Calcium
(B) Phosphorus

(C) Potassium
(D) Magnesium

✅ Correct Answer: Calcium

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Source: This question is taken from the Everyday Science

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Decibel (dB) is the unit which can be used to measure the:...?

(A) Amplitude
(B) Wavelength

(C) Pitch
(D) None

✅ Correct Answer: Amplitude

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Source: This question is taken from the Everyday Science

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The radioactive isotopes are formed by neutrons bombardment on the nucleus, these incident neutrons must have ___ to penetrate in the nucleus....?

(A) Very high velocity
(B) Very low velocity

(C) Intermediate velocity
(D) All of these

✅ Correct Answer: Very high velocity

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Source: This question is taken from the Everyday Science

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What is the Unit of Force...?

(A) Newton
(B) Joule

(C) Watt
(D) Metre

✅ Correct Answer: Newton

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Source: This question is taken from the Everyday Science

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The basic physical and functional unit of heredity is called _____...?

(A) Chromosome
(B) Gene

(C) Cell
(D) None of these

✅ Correct Answer: Gene

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Source: This question is taken from the Everyday Science

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“Elephant” large unit of paper measurement equal to 28 by__________...?

(A) 23 inches
(B) 25 inches

(C) 28 inches
(D) 31 inches

✅ Correct Answer: 23 inches

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Source: This question is taken from the Everyday Science

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Scalar quantities have ______ and suitable unit....?

(A) Magnitude
(B) Direction

(C) Both a and b
(D) None of them

✅ Correct Answer: Magnitude

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Source: This question is taken from the Everyday Science

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Thermal energy transfer required per unit mass to increase the temperature by 1°C or 1 K is called...?

(A) Latent heat of Vaporization
(B) Specific heat capacity

(C) Latent heat of fusion
(D) Thermal capacity

✅ Correct Answer: Specific heat capacity

Comments

Source: This question is taken from the Everyday Science

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Vector quantities have _____ along with magnitude and unit....?

(A) Magnitude
(B) Direction

(C) Both a and b
(D) None of them

✅ Correct Answer: Both a and b

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Source: This question is taken from the Everyday Science

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Tesla is the unit of_________________________...?

(A) Magnetic Field Strength
(B) Electric Field Strength

(C) Gravitational Field Strength
(D) Nuclear Field Strength

✅ Correct Answer: Magnetic Field Strength

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Source: This question is taken from the Everyday Science

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Mostly which gases found of the planet Jupiter...?

(A) Hydrogen
(B) Chlorine

(C) Hydrogen and Helium
(D) Neon

✅ Correct Answer: Hydrogen and Helium

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Source: This question is taken from the Everyday Science

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Fathom is the unit of measurement for__________...?

(A) Sound
(B) Depth

(C) Energy
(D) Time

✅ Correct Answer: Depth

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Source: This question is taken from the Everyday Science

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One Quintal is Equal to___________...?

(A) 70 kg
(B) 80 kg

(C) 90 kg
(D) 100 kg

✅ Correct Answer: 100 kg

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Source: This question is taken from the Everyday Science

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‘Bar’ is the unit of___________...?

(A) Temperature
(B) Heat

(C) Atmospheric pressure
(D) Current

✅ Correct Answer: Atmospheric pressure

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Source: This question is taken from the Everyday Science

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Fisher unit is used to measure...?

(A) Protein content
(B) Flour color

(C) Damaged starch
(D) Flour particle size

✅ Correct Answer: Flour

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Source: This question is taken from the Everyday Science

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Nuclear sizes are expressed in a unit named ...?

(A) Tesla
(B) Force

(C) Fermi
(D) Newton

✅ Correct Answer: Fermi

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Source: This question is taken from the Everyday Science

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What is the smallest unit of heredity...?

(A) Chromosomes
(B) Gene

(C) Nucleotides
(D) none

✅ Correct Answer: Gene

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Source: This question is taken from the Everyday Science

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Steradian is the unit of_______________...?

(A) Solid angle
(B) Liquid angle

(C) Gas angle
(D) Plain angle

✅ Correct Answer: Solid angle

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Source: This question is taken from the Everyday Science

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What is the unit for the spring constant...?

(A) Nm
(B) Nm^-2

(C) Nm^-1
(D) Nm^2

✅ Correct Answer: Nm^-1

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Source: This question is taken from the Everyday Science

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A Bar is System International unit to measure...?

(A) Temperature
(B) Energy

(C) Pressure
(D) Force

✅ Correct Answer: Pressure

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Source: This question is taken from the Everyday Science

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What is the smallest unit of life...?

(A) Cell
(B) Atom

(C) Tissue
(D) Organ

✅ Correct Answer: Cell

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Source: This question is taken from the Everyday Science

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Siemens is the unit of__________________...?

(A) Electrical Conductance
(B) Magnetic Conductance

(C) Electrical Capacitance
(D) Magnetic Capacitance

✅ Correct Answer: Electrical Conductance

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Source: This question is taken from the Everyday Science

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BCG vaccine is used to produce immunity against___________...?

(A) Whooping cough
(B) Tuberculosis

(C) Virus fever
(D) Smallpox

✅ Correct Answer: Tuberculosis

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Source: This question is taken from the Everyday Science

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When a standard is set for a quantity then standard quantity is called ____...?

(A) Unit
(B) Measurement

(C) Quantity
(D) Dimension

✅ Correct Answer: Unit

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Source: This question is taken from the Everyday Science

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The SI unit of Heat is________...?

(A) Watt
(B) Volt

(C) Joule
(D) Newton

✅ Correct Answer: Joule

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Source: This question is taken from the Everyday Science

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Increased quantity and quality of fish production...?

(A) Fisheries
(B) Farming

(C) Animal husbandry
(D) Forestry

✅ Correct Answer: Fisheries

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Source: This question is taken from the Everyday Science

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Dyne is a unit of _______...?

(A) Quantity
(B) Force

(C) Pressure
(D) Depth

✅ Correct Answer: Force

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Source: This question is taken from the Everyday Science

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The process of comparing an unknown physical quantity with a known standard quantity of the same kind is called...?

(A) Observation
(B) Measurement

(C) Experimentation
(D) Calculation

✅ Correct Answer: Measurement

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Source: This question is taken from the Everyday Science

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The SI base unit for mass is_____________...?

(A) Gram
(B) Pound

(C) Kilogram
(D) Ounce

✅ Correct Answer: Kilogram

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Source: This question is taken from the Everyday Science

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______ is the “Work done in moving a unit charge between two points in an electric circuit”...?

(A) Potential difference
(B) Current

(C) Power
(D) Resistence

✅ Correct Answer: Potential difference

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Source: This question is taken from the Everyday Science

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Force per unit area is called _____...?

(A) Volume
(B) Density

(C) Velocity
(D) Pressure

✅ Correct Answer: Pressure

Comments

Source: This question is taken from the Everyday Science

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The SI unit of “Pressure” is ______...?

(A) Henry
(B) Pascal

(C) Joule
(D) None of these

✅ Correct Answer: Pascal

Comments

Source: This question is taken from the Everyday Science

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The direction of induced e.m.f. in a circuit is in accordance with conservation of _____...?

(A) Mass
(B) Charge

(C) Momentum
(D) Energy

✅ Correct Answer: Energy

Comments

Source: This question is taken from the Everyday Science

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According to the definition of 1 KWh, a 100 watt bulb consumes one unit of electricity in_________...?

(A) 2 hours
(B) 5 hours

(C) 8 hours
(D) 10 hours

✅ Correct Answer: 10 hours

Comments

Source: This question is taken from the Everyday Science

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The most suitable unit for expressing nuclear radius is_______...?

(A) Angstrom
(B) Micro

(C) Nano meter
(D) Fermi

✅ Correct Answer: Fermi

Comments

Source: This question is taken from the Everyday Science

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The unit of Kc for reaction N2 + O2 ⇌ 2NO...?

(A) mol dm^-3
(B) mol^-2 dm^6

(C) mol^-1dm3
(D) No unit

✅ Correct Answer: No unit

Comments

Source: This question is taken from the Everyday Science

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The theory of Expanding Universe was first propounded by____________...?

(A) Einstein
(B) Newton

(C) Gahleo
(D) Hubble

✅ Correct Answer: Hubble

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

According to the definition of 1 KWh, a 100 watt bulb consumes one unit of electricity in____________...?

(A) 1 hours
(B) 5 hours

(C) 10 hours
(D) 15 hours

✅ Correct Answer: 10 hours

Comments

Source: This question is taken from the Everyday Science

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Pick odd one out...?

(A) Adult
(B) Toddler

(C) Newborn
(D) Baby

✅ Correct Answer: Adult

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

The SI unit of “pressure” is _________....?

(A) pascal
(B) joule

(C) tesla
(D) henry

✅ Correct Answer: pascal

Comments

Source: This question is taken from the Everyday Science

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The distance covered by a unit of time is called...?

(A) Force
(B) Speed

(C) Momentum
(D) None

✅ Correct Answer: Speed

Comments

Source: This question is taken from the Everyday Science

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Which of the following is the SI unit of volume...?

(A) Meter cube
(B) Cm cube

(C) mm cube
(D) Km cube

✅ Correct Answer: Meter cube

Comments

Source: This question is taken from the Everyday Science

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Work done per unit time is called ______...?

(A) Efficiency
(B) Energy

(C) Power
(D) Force

✅ Correct Answer: Power

Comments

Source: This question is taken from the Everyday Science

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Biopsy is done on tissues taken from__________...?

(A) Human body
(B) Animal body

(C) Living body
(D) Dead body

✅ Correct Answer: Living body

Comments

Source: This question is taken from the Everyday Science

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