Dyne is the unit of...?

PPSC Past Papers

Latest MCQs

Dyne is the unit of...?

(A) Force

(B) Pressure

(C) Velocity

(D) Momentum

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

What is the smallest unit of heredity...?

(A) Chromosomes

(B) Gene

(C) Nucleotides

(D) none

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Fisher unit is used to measure...?

(A) Protein content

(B) Flour color

(C) Damaged starch

(D) Flour particle size

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Pick odd one out...?

(A) Adult

(B) Toddler

(C) Newborn

(D) Baby

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Nm

(B) Nm^-2

(C) Nm^-1

(D) Nm^2

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Henry

(B) Pascal

(C) Joule

(D) None of these

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

‘Bar’ is the unit of___________...?

(A) Temperature

(B) Heat

(C) Atmospheric pressure

(D) Current

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Efficiency

(B) Energy

(C) Power

(D) Force

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Magnitude

(B) Direction

(C) Both a and b

(D) None of them

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Force per unit area is called _____...?

(A) Volume

(B) Density

(C) Velocity

(D) Pressure

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

One Quintal is Equal to___________...?

(A) 70 kg

(B) 80 kg

(C) 90 kg

(D) 100 kg

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

What is the smallest unit of life...?

(A) Cell

(B) Atom

(C) Tissue

(D) Organ

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

The SI unit of Heat is________...?

(A) Watt

(B) Volt

(C) Joule

(D) Newton

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Temperature

(B) Energy

(C) Pressure

(D) Force

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Unit

(B) Measurement

(C) Quantity

(D) Dimension

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

______ 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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Chromosome

(B) Gene

(C) Cell

(D) None of these

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Farad is the unit of___________...?

(A) inductance

(B) voltage

(C) capacitance

(D) None of these

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Meter cube

(B) Cm cube

(C) mm cube

(D) Km cube

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Increased quantity and quality of fish production...?

(A) Fisheries

(B) Farming

(C) Animal husbandry

(D) Forestry

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) mol dm^-3

(B) mol^-2 dm^6

(C) mol^-1dm3

(D) No unit

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Siemens is the unit of__________________...?

(A) Electrical Conductance

(B) Magnetic Conductance

(C) Electrical Capacitance

(D) Magnetic Capacitance

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Magnitude

(B) Direction

(C) Both a and b

(D) None of them

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Hydrogen

(B) Chlorine

(C) Hydrogen and Helium

(D) Neon

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Tesla is the unit of_________________________...?

(A) Magnetic Field Strength

(B) Electric Field Strength

(C) Gravitational Field Strength

(D) Nuclear Field Strength

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Angstrom

(B) Micro

(C) Nano meter

(D) Fermi

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) 2 hours

(B) 5 hours

(C) 8 hours

(D) 10 hours

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Force

(B) Speed

(C) Momentum

(D) None

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Mass

(B) Charge

(C) Momentum

(D) Energy

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Steradian is the unit of_______________...?

(A) Solid angle

(B) Liquid angle

(C) Gas angle

(D) Plain angle

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Biopsy is done on tissues taken from__________...?

(A) Human body

(B) Animal body

(C) Living body

(D) Dead body

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Fathom is the unit of measurement for__________...?

(A) Sound

(B) Depth

(C) Energy

(D) Time

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) 23 inches

(B) 25 inches

(C) 28 inches

(D) 31 inches

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

What is the Unit of Force...?

(A) Newton

(B) Joule

(C) Watt

(D) Metre

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Tesla

(B) Force

(C) Fermi

(D) Newton

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Amplitude

(B) Wavelength

(C) Pitch

(D) None

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Whooping cough

(B) Tuberculosis

(C) Virus fever

(D) Smallpox

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Dyne is a unit of _______...?

(A) Quantity

(B) Force

(C) Pressure

(D) Depth

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

The SI base unit for mass is_____________...?

(A) Gram

(B) Pound

(C) Kilogram

(D) Ounce

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Einstein

(B) Newton

(C) Gahleo

(D) Hubble

Comments

Source: This question is taken from the Everyday Science

Dyne is the unit of...? Mcqs

PPSC Past Papers