Forces and Newton's Laws
If the net force acting on an object is zero, what will happen to its motion?
The object will remain at rest or continue moving at a constant velocity
What is the difference between speed and velocity?
Speed has magnitude only; velocity has magnitude and direction
What two variables determine an object’s momentum?
Mass and velocity
what is the number 1 grossing movie of all time
Avatar
Which law explains why a swimmer pushes water backward to move forward?
3rd Law
Can an object be accelerating if it is moving at a constant speed?
Yes, because a change in direction means velocity is changing
Which object would have the greatest inertia: a football or a bowling ball? Why?
Bowling ball, because it has more mass
What is the number 1 downloaded app on the app store?
tik tok
What happens to acceleration if mass increases while force remains constant?
Acceleration decreases
A runner travels 200 meters in 25 seconds. What is their average speed?
8 m/s
What happens to momentum when velocity increases but mass stays the same?
Momentum increases
What is NBA youngboys most streamed song on spotify?
Make no sense
Which law explains why a seatbelt is necessary when a car suddenly stops?
Newton’s First Law (Law of Inertia)
A runner travels 1200 meters in 2 minutes. What was their average speed?
10 m/s
How can impulse be increased without changing force?
Increase the time over which the force is applied
Name 1 out of the top 3 colleges that have the most championships across all sports.
Stanford, UCLA, USC