FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 2

MEDIUM

7th ICSE

IMPORTANT

Earn 100

$1 g / {cm}^{3} =$ $kg / m^{3}$ .

50% studentsanswered this correctly

Important Questions on Physical Quantities and Measurement

EASY

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 3

To measure the volume of an irregular solid which dissolves in water, we use _____ instead of water.

MEDIUM

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 4

A piece of stone displaces

25 ml

of water. Its volume is _____

{cm}^{3}

.

EASY

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 5

_____ is used to measure the volume of petrol.

Choose from the following: (Measuring cylinder/Measuring tape)

MEDIUM

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 1

Equal volumes of two substances will always have the same mass.

EASY

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 2

1 ml = 100 {cm}^{3}

MEDIUM

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 3

1 kg

iron contains the same amount of matter as

1 kg

of peas.

MEDIUM

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 4

The surface of a liquid poured into a measuring cylinder is always in the form of a convex curve.

MEDIUM

7th ICSE

IMPORTANT

FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 5

To measure the density of a substance, its mass and volume should be known.