These will not help :)
Round and Round we Go
May the Force Be with You
Pigs in Space
Feel the Energy
100
At what temperature are Celsius and Fahrenheit equal?
-40o
100
What is the angular velocity of a record spinning at 45rpm?
4.71 rad/s
100
When a car turns a corner, what provides the centripetal force?
Friction between the tires and road.
100
If a pig is orbiting mars, what is providing the centripetal force to keep it in a circular motion?
Mars' gravitational force
100
While up in Canada, how can Mrs Roman reach the bottom of an icy hill with the fastest velocity (no friction)
- Barrel Rolling
- Cartwheeling
-Sliding on her belly like a Penguin
200
What is the tallest mountain in North America?
Denali
(aka Mt McKinley)
200
What is the linear speed of a record with a 15cm diameter spinning at a rate of 8 rad/s?
1.2 m/s
200
When dealing with an Atwood's Machine, what mass is the driving force?
Difference between the two masses.
200
If a pig was orbiting the Sun like a planet, where would he have the greatest kinetic energy?
Closer to the sun.
200
If an object with a constant mass could form any shape, which shape would produce greater rotational energy if it was able to rotate with the same angular speed?
Solid Cylinder
Hollow Cylinder
Solid Sphere
Hollow Sphere
Hollow Cylinder
300
What is the largest internal organ of the human body?
The Liver
300
An object moves with an angular acceleration of 4 rad/s/s on a circle of radius 2m. What is the linear velocity of the object?
2.8 m/s
300
What is the normal force of a 5kg puppy resting on a 30o ramp?
43.3N
300
How much would a 22kg pig weigh on Mercury?
79.4 N
300
What is the Total Kinetic Energy of a 5.0kg bowling ball rolling with a linear velocity of 9.5m/s?
376 J
400
What is the farthest planet in our solar system visible to the unaided eye?
Saturn
400
An object moves with an angular velocity of 4 rad/s on a circle of radius 2m. What is the centripetal acceleration felt by the object?
32 m/s/s
400
If a 3kg block slides with 30N of friction and 32N of applied force, what is it's acceleration?
0.67 m/s/s
400
If a the 22kg pig was moving with a velocity of 35 m/s orbiting 3.6 x 107 m from the Earth's surface, what is the force acting on the pig?
7.5 x 10-4 N
400
Ok, I lied... this is a torque question :)
How much tension in a wire holding up a 250N beam that is 3m long at an angle of 25o from horizontal.
296 N
500
Name all 9 of Santa's reindeer.
60 seconds.... Go!
Dasher, Dancer, Prancer, Vixen, Comet Cupid, Donner, Blitzen & Rudolf
500
What is the linear velocity of a person standing on Pluto if it's rotational period is 6.39 earth days
13.1 m/s
500
An 80kg object accelerates upwards with an acceleration of 1m/s/s. What is the applied force provided by the elevator floor?
880N
500
A pig is accelerating towards the moon at a rate of 1.8m/s/s. How far from the moon is the pig? (mass of the moon is 7.3 x 1022kg)
1.6 x 106m
500
I lied again... this one is momentum :)
If a skater rotating at 32rpm changes her moment of inertia from 24kgm2 to 18kgm2 by changing her arm position, what is her new angular speed?
4.5 rad/s