Gravitation - Class 7 Science CBSE ICSE
Improve your understanding of Gravitation by practicing the below questions from class 7 Science.
Why do ships float in water?
It is easier to swim in sea water as compared to fresh water because _________.
Name the fundamental force which holds the planets in their orbits around the sun.
Buoyant force is _________.
A raised hammer possesses __________.
The universal law of gravitation covers the ________ between two masses.
The acceleration due to gravity of a body moving against gravity is _________.
A stone is dropped from a cliff. Its speed after it has fallen 100 m is _________.
If the density of a metal is 19300 kgm-3, its relative density is __________.
The weight of an object of mass 10 kg on earth is _______.
Topics in Class 7 Science:
Reaching the Age of Adolescence
Crop Production and Management
Chemical Effects of Electric Current
Useful and Harmful Microorganisms
Force and Pressure
Gravitation
Light and Reflection
Light - Reflection and Refraction
Light-Reflection, Refraction and Dispersion
Synthetic Fibres and Plastics
Materials: Metals and Non-Metals
Combustion and Flame
Some Natural Phenomena
Coal and Petroleum
Pollution of Air and Water
Stars and the Solar System
Reproduction in Animals
Conservation of Plants and Animals
Cell - Structure and Functions
Sound
Heat
Fibre, Fabric and Clothing
Respiration in Organisms
Reproduction in Plants
Motion and Time
Crop Production and Management
Chemical Effects of Electric Current
Useful and Harmful Microorganisms
Force and Pressure
Gravitation
Light and Reflection
Light - Reflection and Refraction
Light-Reflection, Refraction and Dispersion
Synthetic Fibres and Plastics
Materials: Metals and Non-Metals
Combustion and Flame
Some Natural Phenomena
Coal and Petroleum
Pollution of Air and Water
Stars and the Solar System
Reproduction in Animals
Conservation of Plants and Animals
Cell - Structure and Functions
Sound
Heat
Fibre, Fabric and Clothing
Respiration in Organisms
Reproduction in Plants
Motion and Time