WorksheetsNET FORCE
Total questions: 15
Worksheet time: 8mins
The sum of all forces acting on an object is known as…
Applied force
Net force
Normal force
Gravitation force
Which of the following is a characteristic of a balanced force?
Equal in size, opposite in direction
Causes a change in the direction of an object
Causes a change in motion of an object
Causes object to move
Which of the following represents balanced forces?
7N -> ->7N
11 N -> <- 11 N
8 N <- -> 4 N
5 -->
Which of the following represents unbalanced forces?
7 N -> -> 3N
5 N <- -> 5 N
2 N <- -> 2 N
6 <-- --> 6
Which of the following is a characteristic of an unbalanced force?
Equal in size, opposite in direction
Does not cause a change in motion of an object
Causes a change in motion of an object
No motion
Calculate the Net Force:
16 N <- -> 5 N
12 N to the Left
11 N to the left
21 N to the left
9N to the right
Calculate the Net Force:
120 N --> --> 50 N
125 N to the left
12 N to the right
170 N to the right
175 to the right
Calculate the Net Force:
10 N --> <-- 4 N + <-- 7 N
7 N to the left
21 N to the right
1 N to the left
0 N
Calculate the Net Force
0 N
7 N Right
28 N Right
28 N Left
Calculate the Net Force
2 N Right
12 N Right
2 N Left
12 N Left
Two students kick a soccer ball at the same time. Student A kicks the ball with a force of 80 N to the right. Student B kicks the ball with a force of 45 N to the left. Calculate the net force.
45 N Right
35 N Right
30 N Right
45 N Left
Three dogs are pulling on a stuffed animal. Dog A pulls with a force of 150 N to the north. Dog B pulls with a force of 150 N to the south. Dog C (a much smaller dog) is pulling to the east with a force of 40 N. Which dog will win the toy?
Dog A
Dog B
Dog C
NO net force
What the unit for force?
Tesla
Meter
Seconds
Newton
To get the overall net force, when are you going to subtract the forces?
Same direction
Opposite direction
none of the choices is correct
both a and b are correct
To get the overall net force, when are you going to add forces?
Same direction
Opposite Direction
None of the choices is correct
Both a and b are correct
