Three scientific laws which explain the motion of objects were stated by this man
Who is Newton?
100
A boy conducts an experiment and drops a tennis ball, a baseball, and a softball at the same time from the same height. Neglecting air friction, this happens.
What is they both hit the ground at the same time?
100
The second law of motion is described by the equation: F=ma. This means that an increase in the mass of an object will do this to the acceleration
What is accelerate more slowly or slow down?
100
The law that states an object in motion will remain in motion and an object at rest will remain at rest, unless acted upon by an outside force
What is Newton's first law
200
True or false: All objects fall at the same rate if air resistance does not play a role.
What is true?
200
Ball A is thrown horizontally. At the same time, ball B is dropped from the same height. This describes how they hit the ground.
What is at the same time?
200
The third law of motion states that for every force there is an ____________________________ force.
What is equal and opposite reaction?
200
The tendency for an object to keep moving in straight line motion
What is inertia?
300
Weight divided by mass tells you this
What is a gravity?
300
The standard units that acceleration is measured in.
What is m/s/s?
300
If you push against the classroom wall with a force of 40 Newtons, the wall will exert a force of _____________ back against your hand.
What is 40 Newtons?
300
The tendency for an object to remain at rest
What is inertia?
400
This law states “The momentum of a group of objects is constant unless acted on by an outside force
What is law of conservation of momentum?
400
The acceleration on an object due to gravity on the earth
What is 9.8 m/s/s?
400
The weight of 1 kg.
What is 9.8 N?
400
The first law of motion states that objects at rest remain at rest unless this.
What is acted upon by an outside force?
500
This law tells me that force is equal to mass divided by acceleration.