Physics
Grade-10
Easy
Question
If the mass of a body on the moon is 40 kg what is its weight on the earth?
- 240 kg
- 392 N
- 240 N
- 400 kg
Hint:
weight is dependent on gravity.
The correct answer is: 392 N
The correct option is b)392 N
The mass of object on moon=40 kg
Mass is independent of gravity so it doesn't changes only the weight will change. So, the weight of the same object on earth will be 40 x 9.8 = 392 N.
Related Questions to study
Physics
What is the mass of an object whose weight is 98 newtons?
What is the mass of an object whose weight is 98 newtons?
PhysicsGrade-10
Physics
The weight of the body at a certain place is 30 N. The acceleration due to gravity at that point is 10 m/s2. Find out the weight of the object at the place where the acceleration due to gravity is 5 m/s2?
The weight of the body at a certain place is 30 N. The acceleration due to gravity at that point is 10 m/s2. Find out the weight of the object at the place where the acceleration due to gravity is 5 m/s2?
PhysicsGrade-10
Physics
The weight of the body at a certain place is 30 N. The acceleration due to gravity at that point is 10 m/s2. Find out the mass of the object at the place where the acceleration due to gravity is 5 m/s2?
The weight of the body at a certain place is 30 N. The acceleration due to gravity at that point is 10 m/s2. Find out the mass of the object at the place where the acceleration due to gravity is 5 m/s2?
PhysicsGrade-10
Physics
A body falling under gravity executes a/an ____ motion.
A body falling under gravity executes a/an ____ motion.
PhysicsGrade-10
Physics
The weight of a body is taken at the poles and then at the equator. The weight:
The weight of a body is taken at the poles and then at the equator. The weight:
PhysicsGrade-10
Physics
The value of acceleration due to gravity:
The value of acceleration due to gravity:
PhysicsGrade-10
Physics
Gravitational acceleration does not depend on which of the following factors:
Gravitational acceleration does not depend on which of the following factors:
PhysicsGrade-10
Physics
On the surface of the earth, the weight of a body is:
On the surface of the earth, the weight of a body is:
PhysicsGrade-10
Physics
The gravitational attraction between the earth and an apple causes it to fall of a tree. If F1 is the magnitude of the earth's force on the apple and F2 is the magnitude of the apple's force on the earth, then:
The gravitational attraction between the earth and an apple causes it to fall of a tree. If F1 is the magnitude of the earth's force on the apple and F2 is the magnitude of the apple's force on the earth, then:
PhysicsGrade-10
Physics
The earth pulls a body of mass 10 kg with a force of ____ N.
The earth pulls a body of mass 10 kg with a force of ____ N.
PhysicsGrade-10
Physics
The gravitational force of attraction between two bodies of 1 kg each, separated by 2 m is ____ N.
The gravitational force of attraction between two bodies of 1 kg each, separated by 2 m is ____ N.
PhysicsGrade-10
Physics
When an object falls towards the earth, its acceleration towards the earth is ____ the acceleration of the earth towards the object.
When an object falls towards the earth, its acceleration towards the earth is ____ the acceleration of the earth towards the object.
PhysicsGrade-10
Physics
According to Newton's second law, what is the relationship between force, mass, and acceleration?
According to Newton's second law, what is the relationship between force, mass, and acceleration?
PhysicsGrade-10
Physics
We can calculate gravitational acceleration based on:
We can calculate gravitational acceleration based on:
PhysicsGrade-10
Physics
Gravitational acceleration depends on which of the following factors:
Gravitational acceleration depends on which of the following factors:
PhysicsGrade-10
