A boy skateboarding flies off his board after hitting a rock causing him to stop suddenly.
What is 1st Law
100
if you accelerate a 10 kg ball at 20m/s/s what is the force you put on it?
What is 200N
100
What is force?
What is a push or pull
100
What would happen to your mass on a planet with greater gravity than Earth?
What is stay the same
200
A high school basketball player can throw a ball harder and faster than a little league basketball player.
What is 2nd law
200
If you accelerate a 5 kg ball at 6m/s/s what is the force you on it?
What is 30 N
200
What force resists motion in the opposite direction of the motion?
What is friction
200
what will happen if your riding in a car and it suddenly stops and you don't have a seat belt on?
What is Fly out/foward of the car
300
A biker pushes the pedal forward and the bike moves foward
What is 3rd law
300
if you accelerate a 25 kg ball at 10 m/s/s what is the force you put on it?
What is 250N
300
what is weight?
What is the force you exert on the ground due to gravity
300
whats the SI units for mass
What is Kg
400
A basketball player throws and ball against a wall and the ball comes flying back towards them.
What is 3rd law
400
if you accelerate a 15 kg ball at 5m/s/s what is the force you put on it?
What is 75N
400
What is inertia?
What is the tendency of an object to resist a change in motion
400
who was sir Isaac Newton?
astronomer and physicist who co-founded calculus, suffered from mercury poisoning, knighted by Queen Anne, formulated universal gravitation and devised 3 laws to explain motion
500
An object at rest will stay at rest, and a object in motion will stay in motion unless acted on by an outside force.
What is 1st law
500
If you accelerate a 16.5 kg ball at 2m/s/s what is the force you put on it?
What is 33N
500
A natural attraction between any two objects with mass?
What is gravity
500
What will happen to you after you throw a kick ball in outer space?
What is you will be pushed in the opposite direction by the kickball with a force equal to what you placed on the kickball.