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WorksheetsForces and Force Diagrams
Total questions: 46
Worksheet time: 57mins
Ms. Schmidt comes in the morning and pushes a box of textbooks to the right with 50 N of force. Mr. Jensen comes in the afternoon and pushes the same box of textbooks to the left with 150 N of force. What is the net (resultant) force?
200 N
100 N left
100 N right
0 N
A leftward force is applied to a crate to push it across the floor at a constant speed. Which is the correct force diagram?
A rightward force is applied to a dresser to accelerate it to the right across the bedroom floor.
A hockey puck glides to the right across the ice at a constant speed.
A downward-moving skydiver who has just opened the parachute is slowing down.
The sum of all forces acting on an object and direction is described as:
Contact Force
Balanced Force
Unbalanced Force
Net Force
A push or pull exerted on an object is described as:
Force
Net force
Momentum
Speed
A leftward force is applied to a crate to push it across the floor at a constant speed. Which is the correct force diagram?
A rightward force is applied to a dresser to accelerate it to the right across the bedroom floor.
Which of the following is FALSE?
'a' could be in static OR dynamic equilibrium
'b' is accelerating upward due to balanced forces
'c' is accelerating upward due to a net upward force
'd' is accelerating downward due to being the only force present
A giant cat has a mass of 10 kg while a tiny ping pong ball has a mass of 15 kg. A lap dog has a mass of 2 kg and a golf ball has a mass of 0.1kg. Which object has greatest inertia?
Golf ball
Dog
Ping pong ball
Cat
