Worksheets8th
Total questions: 9
Worksheet time: 21mins
What minimal force must be exerted by a mother to lift her 5kg baby?
0 N
5 N
49 N
10 N
In the district finals, Vanessa kicks the 0.600 kg soccer ball with a force of 80 N. How much does she accelerate the ball?
122 m/s/s
50 m/s/s
133 m/s/s
48 m/s/s
A 68 kg runner exerts a force of 59 N. What is the acceleration of the runner?
9.8 m/s/s
5 m/s/s
1.968 m/s/s
0.868 m/s/s
A crate is dragged across an ice covered lake. The box accelerates at 0.08 m/s/s and s pulled by a 47 N force. What is the mass of the crate?
587.5 kg
642.8 kg
58.75 kg
98.81 kg
3 women push a stalled car. Each woman pushes with a force of 425 N. What is the mass of the car if it accelerates at 0.85 m/s/s?
2500 kg
1500 kg
900 kg
425 kg
When 2 teams are in a tug of war game, and neither team is winning, what is the net force?
100 N
0 N
50 N
2 N
If a car has a force of 54 N forwards and the brakes have a force of 73 N backwards, what is the overall Net Force.
16 backwards
19 forwards
18 backwords
23 forwards
If the wind is heading south with a force of 5 N, and a car is going north with force of 78936 N, what is the Net Force and Direction.
78931 N North
78931 N South
78531 N North
78531 N South
