Physics
Grade-10
Easy
Question
Which law is being depicted by the image?
- Newton’s first law of motion
- Newton’s second law of motion
- Newton’s third law of motion
- More than 2 law of motion
Hint:
If an object A exerts a force on object B, then object B must exert a force of equal magnitude and opposite direction back on object A this is Newtons Third law of motion
The correct answer is: Newton’s third law of motion
Newton’s third law of motion.
Whenever one object exerts a force on a second object, the second object exerts an equal and opposite force on the first. His third law states that for every action (force) in nature there is an equal and opposite reaction.
Related Questions to study
Physics
A fielder pulls his hand backward while catching a cricket ball coming with a great speed to reduce the rate of change of momentum of the ball with a little delay.
Which law is being followed here?
A fielder pulls his hand backward while catching a cricket ball coming with a great speed to reduce the rate of change of momentum of the ball with a little delay.
Which law is being followed here?
PhysicsGrade-10
Physics
What is the acceleration of the box?
What is the acceleration of the box?
PhysicsGrade-10
Physics
Suppose that a sled is accelerating at a rate of 6 m/s2. If the net force is tripled and the mass is doubled, then what is the new acceleration of the sled?
Suppose that a sled is accelerating at a rate of 6 m/s2. If the net force is tripled and the mass is doubled, then what is the new acceleration of the sled?
PhysicsGrade-10
Physics
The boat moves back as the person steps out of the boat. This is due to _______.
The boat moves back as the person steps out of the boat. This is due to _______.
PhysicsGrade-10
Physics
We can sit on a chair and not get pulled towards the earth due to gravitational force. This is due to _____.
We can sit on a chair and not get pulled towards the earth due to gravitational force. This is due to _____.
PhysicsGrade-10
Physics
Suppose that a sled is accelerating at a rate of 4 m/s2. If the net force is tripled and the mass is halved, then what is the new acceleration of the sled?
Suppose that a sled is accelerating at a rate of 4 m/s2. If the net force is tripled and the mass is halved, then what is the new acceleration of the sled?
PhysicsGrade-10
Physics
A large train takes a turn but the passengers do not tilt towards any side. This is because _____.
A large train takes a turn but the passengers do not tilt towards any side. This is because _____.
PhysicsGrade-10
Physics
Passengers sitting in a stationary car experience a jerk when the car suddenly starts. This is due to _____.
Passengers sitting in a stationary car experience a jerk when the car suddenly starts. This is due to _____.
PhysicsGrade-10
Physics
Which law applies here?
Which law applies here?
PhysicsGrade-10
Physics
Which law applies here?
Which law applies here?
PhysicsGrade-10
Physics
Which law applies here?
Which law applies here?
PhysicsGrade-10
Physics
Which law applies here?
Which law applies here?
PhysicsGrade-10
Physics
The rate of change of momentum of a body is ______ to the applied force and takes place in the direction in which force acts
The rate of change of momentum of a body is ______ to the applied force and takes place in the direction in which force acts
PhysicsGrade-10
Physics
Which law applies here?
Which law applies here?
PhysicsGrade-10
Physics
It is defined as the force that is necessary to provide a mass of one kilogram with an acceleration of one meter per second square. What is it?
It is defined as the force that is necessary to provide a mass of one kilogram with an acceleration of one meter per second square. What is it?
PhysicsGrade-10