Which of the blocks shown would not move when exposed to the forces ?
Question 2
2.
Which best describes average speed?
1
Question 3
3.
Question 4
4.
A kayaker paddles along a river for four hours. In that time, she manages to
move a total of 20 miles. What is the average speed of the kayak for this trip?
1
Question 5
5.
Question 6
6.
Work is performed when
Question 7
7.
Evan and Jaelin are pushing Evan's truck with a dead battery with forces of 20
N and 25 N in the same direction. What is the net force applied on the truck?Draw
arrows with on the picture showing the forces and tell whether your equation is
balanced or unbalanced.
Question 8
8.
Friction between surfaces can be reduced by all of the following EXCEPT:
Question 9
9.
What will happen to the mass of a ball if it is moved from Earth to the Moon?
Question 10
10.
What is the measure of the gravitational force on Earth?
Question 11
11.
What is the difference between mass and weight?
Question 12
12.
____________________ is done whenever a force moves an object through a distance.
Question 13
13.
Label at least 4 forces that are at play in this car accident.
Question 14
14.
If you hit a wall with 100 N, what happens?
Question 15
15.
Select all the examples of action/reaction
1
Question 16
16.
If the force of friction is resisting the student's push of 4 N, what is the net force acting on the board?
1
Question 17
17.
What is the ball's average speed during the time represented in the graph?
1
Question 18
18.
If the load exerts a strong downward force, the glue -
