What is defined as the product of the force that is parallel to an objects motion and the distance that the object is moved.
Work
100
A man pushes an object straight forward on a box with 20 Newtons of force and it travels 10 meters. How much work did he do?
200 Joules
100
How much power is required to do 20 Newtons of work each second?
20 watts
100
Calculate the kinetic energy in joules of a .00972 kg bullet being fired at 800 m/s.
3110 J
100
What is the name of the man that helped Jesus carry his cross?
Simon
200
What is the ability to do work?
Energy
200
A 65 kg student jumps off a 2 m high wall. How much work does the earth do on the student in his descent to the ground?
1275.3 Joules
200
An object is pushed at a 30 degree angle with 100 Newtons for force for 5 meters. If it takes 4.3 seconds how much power will it take?
100 watts
200
A student lifts a .57 kg book from the floor to her 2 m high desk at a constant velocity. What is the change in gravitational potential energy?
11.18 J
200
Which city is the capital of Oklahoma?
Oklahoma City
300
What type of phenomenon is measured by the force it exerts per unit mass.
A field
300
A man pushes a lawn mower with a force of 30 N directed 60 ̊ below the horizontal. The lawn mower moves 20 meters. How much work did the man do on the lawn mower?
300 Joules
300
A spring with a spring constant of .5 is stretched 1 meter. How much power does it take to make this happen in 5 seconds?
.05 watts
300
A 2,000 kg truck traveling at 15 m/s brakes until its speed is 10 m/s. How much work was done to slow the truck?
125000 J
300
What is the name of the California based fast food chain that prints discreet bible references on it's paper products like John 3:16 on cups, Revelation 3:20 on cheeseburger wrappers?
In n Out
400
What is the name of the law that relates springs to their equilibrium position.
Hooke's Law
400
A 9 meter spring with a spring constant of k = 0.50 N/m is stretched down to 1/3 of it's length. What is the Force exerted on the spring.
9 Joules
400
It takes 10.1 watts of power to exert 20 Newtons of force on an object at a 45 degree angle for a certain distance in 14 seconds. How far was the object pushed?
10 meters
400
How much work would it take to move a 5 x 104 kg rocket from the earth’s surface to an infinite distance from the earth? The radius of the earth is 6.38 x 106 m; the mass of the earth is 5.97 x 1024 kg.
3.12 x 10^12
400
In the movie Frozen, what is the name of the giant snow monster that serves as Elsa's bodyguard?
Marshmallow
500
As an example of energy, what volcano did I describe?
Mount Saint Helens
500
1.6 Joules is required to stretch a spring with a spring constant of .8 to half it's length. What is the length of the spring?
4 meters.
500
A spring has a spring constant of .5. If I exert 5 watts of power in 5 seconds how far will the spring stretch?
10 meters
500
How much work would it take to move a 10 kg object that is 5,000 km from the earth’s surface to an infinite distance from the earth? The radius of the earth is 6.38 x 10^6 m; the mass of the earth is 5.97 x 10^24 kg.
579124709.3 Joules
500
The hill named "Taumata whakatangi hangakoauau o tamatea turi pukakapiki maunga horo nuku pokai whenua kitanatahu" (longest name of a place) is located in which country?