Momentum
Collisions
Torque
True and False
Misc
100

kg x m/s is the units for 

momentum

100

In every collision, momentum is

conserved

100

Force times radius gives you

torque

100

momentum can only be positive

false


100

Who voices Shrek?

Mike Myers

200

A 6 kg object sitting on the ground has a momentum of 

zero

200

If kinetic energy is conserved during a collision, what type of collision happened

elastic

200

How would you generate more leverage on a wrench?

apply the force further from the pivot point

200

momentum is always conserved

True


200

What star wars planet did Luke grow up on?

Tatooine

300

a 5 kg ball moving at 10 m/s has a momentum of

50 kg x m/s

300

What type of collision happens when two objects collide and stick to each other?

Completely inelastic collision

300

A force of 20 N applied from a distance of 1 meter will give you a torque of 

20 Newton Meters

300

Kinetic energy is conserved in inelastic collisions

False


300

What is the 6th element on the periodic table?

Carbon

400

If a ball has a momentum of 100 kg x m/s and a mass of 10 kg, what is the balls speed?

10 m/s

400

A ball of clay hitting the floor would be what type of collision?

completely inelastic collision

400

A wrench has a torque of 100 Newton-Meters.  If the force exerted was 100 Newtons, how long was the wrench? r=F/T

1 meter

400

To generate more torque, you should grab closer to the pivot point.

False

400

What is the capital of Germany?

Berlin

500

If an object is moving to the left, what is the sign of the object's momentum?

negative

500

In an inelastic collision, what is true of the kinetic energy?

It is only partially conserved/not fully conserved

500

Why are door handles on one side of the door?

you get more leverage/torque by pushing far away from the pivot point

500

The crumple zone in a car is designed to lengthen the time of impact, which lessens the force on the passenger.

True

500

What do you put into a toaster?

Bread

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