MEDIUM
7th ICSE
IMPORTANT
Earn 100

Name the mass per unit volume of a substance.

Important Questions on Physical Quantities and Measurement

MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 4
Name the metal or glass jar with an overflow outlet.
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 1
1 m2 is the area of a _____ with side 1 metre.
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 1 - Physical Quantities and Measurement>EVALUATION>Q 2
1 g/cm3= _____ kg/m3.
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 _____ cm3.
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
1ml=100 cm3