‘Magnetometer’ is used to measure: ______________...?

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Accepted Answer

Changes in the Earth’s Magnetic Field

‘Magnetometer’ is used to measure: ______________...? Mcqs

PPSC Past Papers

‘Magnetometer’ is used to measure: ______________...?

(A) Air Pressure on Ships (B) Electromagnetic Force in Space Devices

(C) Changes in the Earth’s Magnetic Field (D) Changes in Oceanic Current

A chronometer meter measures __________ ...?

(A) Water waves (B) Color contrast

(C) Time (D) Sound waves

Earth is closest to the sun every year in early ______________, when it’s winter for the Northern Hemisphere. We’re farthest away from the sun in early __________________, during our Northern Hemisphere summer....?

(A) January – July (B) June – December

(C) July – January (D) December – June

Diameter of Sun is_____________...?

(A) 12 Lakh kms (B) 13 Lakh kms

(C) 14 Lakh kms (D) 15 Lakh kms

Ozone layer thickness is measured in____________...?

(A) Metre (B) Joule

(C) Pounds (D) Dobson

Bolometer measures: ____________...?

(A) Breadith of tree (B) Burning capacity

(C) Heat radiation (D) Bearing capacity

Water vapor is ______________...?

(A) A gas (B) A cloud droplet

(C) A rain drop (D) A snowflake

The shape of the external ear is due to____________...?

(A) Elastic cartilage (B) Fibrocartilage

(C) Articular cartilage (D) none

A chronometer meter measures__________...?

(A) Sound waves (B) Time

(C) Color contrast (D) Water waves

The species that flower are called ______________...?

(A) Gymnosperms (B) Bryophytes

(C) Angiosperms (D) Algae

Very small time intervals are accurately measured by the___________...?

(A) Pabsars (B) White dwarfs

(C) Atomic Clocks (D) None of these

Mohus scale is used for to measure ____________...?

(A) Hardness (B) Humidity

(C) Pressure (D) Temperature

Pluviometer measures ___________...?

(A) Wind (B) Strength of Plywood

(C) Rainfall (D) None of these

DNA is _____________...?

(A) Acetic Acid (B) A class of nucleic acids

(C) Citric Acid (D) None of these

Spring balance is used to measure _________...?

(A) Mass (B) Weight

(C) Elasticity (D) Density

The first organism on earth were _______________...?

(A) autotrophs (B) heterotrophs

(C) saprotrophs (D) none of these

Glass is made of the mixture of______________...?

(A) Quartz and Mica (B) Sand and Salt

(C) Sand and Silicates (D) None of these

Garnet is a______________...?

(A) Sedimentary rock (B) Igneous rock

(C) Mineral (D) None of these

The main constituent of Pearls are: ______________...?

(A) Calcium oxide &Ammonium Chloride (B) Calcium Carbonate &Megnesium Carbonate

(C) Aragonite & Conchiolin (D) None of these

The weakest of all fundamental forces is the ________________...?

(A) Gravitational force (B) Electrostatic force

(C) Magnetic force (D) Nuclear force

“Beaufort Scale” is used to measure____________...?

(A) Wind Velocity (B) Air Pressure

(C) Wind Direction (D) Humidity

The thermosphere extends from an altitude of ________ to the base of ________ at ________...?

(A) 75 km, Mesosphere, 670 km (B) 80 km, Ionosphere, 680 km

(C) 85 km, Exosphere, 690 km (D) 90 km, Ozone Layer , 690 km

Parses is a unit used to measure: __________...?

(A) Distance (B) Time

(C) Speed (D) Force

The rocks formed out of layers of sediment bonded together are known as _______________...?

(A) Metamorphic rocks (B) Sedimentary rocks

(C) Igneous rocks (D) All of the above

In middle latitudes, which cloud will have the lowest base ________________________ ...?

(A) Cirrostratus (B) Stratocumulus

(C) Altocumulus (D) Cirrus

The SI base unit for mass is_____________...?

(A) Gram (B) Pound

(C) Kilogram (D) Ounce

(A) Air Pressure on Ships

(B) Electromagnetic Force in Space Devices

(C) Changes in the Earth’s Magnetic Field

(D) Changes in Oceanic Current

(A) Water waves

(B) Color contrast

(C) Time

(D) Sound waves

Earth is closest to the sun every year in early , when it’s winter for the Northern Hemisphere. We’re farthest away from the sun in early ____, during our Northern Hemisphere summer....?

(A) January – July

(B) June – December

(C) July – January

(D) December – June

(A) 12 Lakh kms

(B) 13 Lakh kms

(C) 14 Lakh kms

(D) 15 Lakh kms

(A) Metre

(B) Joule

(C) Pounds

(D) Dobson

(A) Breadith of tree

(B) Burning capacity

(C) Heat radiation

(D) Bearing capacity

(A) A gas

(B) A cloud droplet

(C) A rain drop

(D) A snowflake

(A) Elastic cartilage

(B) Fibrocartilage

(C) Articular cartilage

(D) none

(A) Sound waves

(B) Time

(C) Color contrast

(D) Water waves

(A) Gymnosperms

(B) Bryophytes

(C) Angiosperms

(D) Algae

(A) Pabsars

(B) White dwarfs

(C) Atomic Clocks

(D) None of these

(A) Hardness

(B) Humidity

(C) Pressure

(D) Temperature

(A) Wind

(B) Strength of Plywood

(C) Rainfall

(D) None of these

(A) Acetic Acid

(B) A class of nucleic acids

(C) Citric Acid

(D) None of these

(A) Mass

(B) Weight

(C) Elasticity

(D) Density

(A) autotrophs

(B) heterotrophs

(C) saprotrophs

(D) none of these

(A) Quartz and Mica

(B) Sand and Salt

(C) Sand and Silicates

(D) None of these

(A) Sedimentary rock

(B) Igneous rock

(C) Mineral

(D) None of these

(A) Calcium oxide &Ammonium Chloride

(B) Calcium Carbonate &Megnesium Carbonate

(C) Aragonite & Conchiolin

(D) None of these

(A) Gravitational force

(B) Electrostatic force

(C) Magnetic force

(D) Nuclear force

(A) Wind Velocity

(B) Air Pressure

(C) Wind Direction

(D) Humidity

The thermosphere extends from an altitude of to the base of at ...?

(A) 75 km, Mesosphere, 670 km

(B) 80 km, Ionosphere, 680 km

(C) 85 km, Exosphere, 690 km

(D) 90 km, Ozone Layer , 690 km

(A) Distance

(B) Time

(C) Speed

(D) Force

(A) Metamorphic rocks

(B) Sedimentary rocks

(C) Igneous rocks

(D) All of the above

(A) Cirrostratus

(B) Stratocumulus

(C) Altocumulus

(D) Cirrus

(A) Gram

(B) Pound

(C) Kilogram

(D) Ounce

(A) Snake

(B) Turtle

(C) Lizard

(D) Crocodile

(A) Speed of sound

(B) Density of milk

(C) Humidity of air

(D) Specific gravity of liquids

(A) Collagen

(B) Polymer

(C) Nucleic acid

(D) None of these

(A) 3

(B) 4

(C) 5

(D) 6