Physics Final - Part Two

Is this your test? Login to manage it. If not, you can generate a quiz just like it.

This is a non-interactive preview of the quiz content.

1.
Velocity includes what two factors:
2.
What causes a piece of crumpled up paper to fall faster than a piece of flat paper?
3.
Two objects traveling at the same speed have different velocities if they:
4.
A change in position with respect to a reference point is:
5.
Which type of friction would describe two forces sliding over one another?
6.
The law of conservation of mass states that if there are no outside forces acting on an object, the amount of momentum will stay the same.
7.
Air resistance is a type of:
8.
If we were to go to the moon, what would change, our mass or our weight?
9.
Momentum is greater for objects with more mass.
10.
Concepts A family takes a car trip. They travel for an hour at 80 km/h and then for 2 hours at 40 km/h. Find their average speed during the trip.
11.
Deceleration is another word for negative acceleration, meaning that an object is slowing down.
12.
If there were no unbalanced forces acting on two objects, such as a rock and a piece of paper, they will fall at the exact same speed.
13.
The product of an object's mass and its velocity is called the objec's:
14.
An object used as a reference point to determine motion should be:
15.
Two drivers make a 100-km trip. Driver 1 completes the trip in 2 hours. Driver 2 takes 3 hours but stops for an hour halfway. Which driver had a greater average speed?