Newtons Laws 1
Newtons Laws 2
Newtons Laws 3
Newtons Laws 4
Newtons Laws 5
100
TThis is the Law of Inertia
Newtons First law
100
Explain the forces on a box sitting on the gorund.
Gravitational, normal
100
The SI unit of force is this.
Newton
100
This states that an object’s motion will not change unless an unbalanced force acts on the object.
Newton's First Law
100
The SI unit of acceleration is this.
m/s2
200
According to Newton’s Second Law, increasing the force applied to a mass has this result.
Increases acceleration of the object
200
Explain the forces on a box being pushed to the right
Gravitational, normal, frictional, applied
200
Newton's third law states...
Any action has an equal and opposite reaction.
200
The type of force exerted by a sufrace on a solid, stable object
Normal Force
200
Mass has this SI unit.
kg, kilogram
300
Which law talks aboout an object at rest or moving with constant velocity remaining in that state unless a non 0 external force acts on it
Newton’s First
300
A bowling ball collides with a set of bowling pins (at rest) with a force of 15N. What is the force the pins exert on the bowling ball.
15N
300
A car and a train are going the same speed. The car is easier to stop because of this.
less mass and less inertia
300
This occurs whenever an object is acted upon by an unbalanced force.
acceleration, change in motion
300
This is required to overcome an object’s inertia.
An unbalanced force, any net force
400
An object at rest has this velocity.
Zero
400
This property of matter increases with its mass.
inertia
400
Newtons law of action and Reaction
3rd law
400
The force pushing back up on an object that is resting on the ground
Normal force
400
Spring A has 150N of potential Elastic Energy. Spring B has 345N of potential Elastic Energy. Which spring would be able to propel a metal ball farther?
Spring B, it has more potential energy
500
Newton’s Second Law can be summarized using this equation Fnet=ma
Newtons 2nd Law
500
Explain the forces on a skier going down hill
Air resistance, gravitational, normal, frictional
500
if a net force is applied on an object the object always accelerates -------- with an acceleration that is-------- to the net force
in the direction of Fnet ---------------Directly proportional
500
If a ball is moving with a force 49 Newtons and has an acceleration of 7 m/s2, what is the ball's mass?
7 kg
500
Haters gonna hate but which quarterback should be considered the all time GOAT?
Tom Brady