Experiment and explain finding resultant force of several forces on the same plane acting on objects.
Track each student's skills and progress in your Mastery dashboards
Give this quiz to my class
Q 1/20
Score 0
A car is being pushed by two people. If one person pushes with a force of 100 N and the other with a force of 150 N in the same direction, what is the total force acting on the car?
30
150 N
50 N
100 N
250 N
Q 2/20
Score 0
Two tugboats are pulling a ship in opposite directions. Tugboat A pulls with a force of 500 N to the left, and Tugboat B pulls with a force of 300 N to the right. What is the resultant force, and in which direction does the ship move?
30
800 N to the left
200 N to the right
500 N to the right
200 N to the left
20 questions
Q.
A car is being pushed by two people. If one person pushes with a force of 100 N and the other with a force of 150 N in the same direction, what is the total force acting on the car?
1
30 sec
SC8.FM.1
Q.
Two tugboats are pulling a ship in opposite directions. Tugboat A pulls with a force of 500 N to the left, and Tugboat B pulls with a force of 300 N to the right. What is the resultant force, and in which direction does the ship move?
2
30 sec
SC8.FM.1
Q.
A 10 kg box is being pulled to the right with a force of 60 N, but friction provides a 20 N force to the left. What is the net force on the box, and what will be its acceleration?
3
30 sec
SC8.FM.1
Q.
Sarah and Tom are moving a heavy sofa. Sarah pushes with a force of 120 N, and Tom pulls with a force of 80 N in the same direction. What is the total force acting on the sofa?
4
30 sec
SC8.FM.1
Q.
A skateboarder pushes off the ground with a force of 60 N to move forward, but the frictional force acting backward is 20 N. What is the resultant force acting on the skateboarder?
5
30 sec
SC8.FM.1
Q.
A box is being pulled by a force of 50 N horizontally, while gravity pulls it downward with 100 N. How much is the resultant force if the two forces are perpendicular?
6
30 sec
SC8.FM.1
Q.
In a tug-of-war, Team A pulls with a force of 300 N, and Team B pulls with a force of 300 N in the opposite direction. What happens to the rope?
7
30 sec
SC8.FM.1
Q.
A car is accelerating at 3 m/sĀ², and its mass is 1000 kg. What is the force exerted by the engine?
8
30 sec
SC8.FM.1
Q.
Two forces, 5 N and 12 N, act on an object at a right angle. What is the magnitude of the resultant force?
9
30 sec
SC8.FM.1
Q.
A 5 kg object is subject to a net force of 25 N. What is its acceleration?
10
30 sec
SC8.FM.1
Q.
If an object is moving with a constant speed, what can we infer about the forces acting on it?
11
30 sec
SC8.FM.1
Q.
A truck applies a braking force of 2000 N to stop. If the mass of the truck is 1000 kg, what is the deceleration?
12
30 sec
SC8.FM.1
Q.
Which of the following best describes frictional force?
13
30 sec
SC8.FM.1
Q.
In a scenario where two forces of 8 N and 6 N act in opposite directions, what is the net force?
14
30 sec
SC8.FM.1
Q.
A box with a mass of 10 kg is on a surface with a frictional force of 20 N. If you push with 20 N, what will happen to the box?
15
30 sec
SC8.FM.1
Q.
A car traveling at 60 km/h suddenly stops. What force is needed to bring it to rest, if it weighs 1000 kg?
16
30 sec
SC8.FM.1
Q.
A rocket accelerates upward with a force of 10,000 N and a mass of 500 kg. What is its acceleration?
17
30 sec
SC8.FM.1
Q.
Which scenario demonstrates balanced forces?
18
30 sec
SC8.FM.1
Q.
What would be the resultant force if two 15 N forces act on an object in perpendicular directions?
19
30 sec
SC8.FM.1
Q.
A 50 N force is applied to push a 5 kg object. What will be its acceleration?
