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Free Falling
Work and Power
Energy
Need for Speed
Physics Grab Bag
100
The acceleration due to gravity
What is 9.8 m/s^2
100
In Physics, work is defined as______
What is force times distance
100

The stored energy of an object's position or location

What is gravitational potential energy

100
Distance divided by time
What is speed
100

True or False? Studying for Physics is directly proportional to how cool you are. 

What is true?  

200
The weight of a 1 kg bag of nails
What is 9.8 N
200
In physics, power is defined as_____
What is work divided by time
200

Unit of energy or work

What is joules

200
A ball is thrown up at 20 m/s. Ideally, with no air resistance, the ball will return to the throwers hand with a speed of
What is is 20 m/s
200

Which famous physicist is famous for reporting the telescopic images of mountains on the moon, the moons of Jupiter, the phases of Venus, and the rings of Saturn? 

Who is Galileo?  

300
At the same instant a ball is thrown horizontally with a large force, an identical ball is dropped from the same height. The ball that hits first is_________
What is they hit at the same time
300

Work done on a 10 kg mass over a distance of 3 meters

What is 294 J

300
Law that states energy is neither created or destroyed
What is conservation of energy
300
The acceleration of an object that travels 8 meters in the first second, 8 meters in the second second, and 8 meters in the third second
What is 0 m/s
300
Force needed to accelerate a 2 kg physics book to an acceleration of 6 m/s^2
What is 12 N
400
Compared to its weight on Earth a 10 kg object on the moon will
What is weigh less
400

The first asteroid to be discovered is Ceres. It is the largest and most massive asteroid is our solar system’s asteroid belt, having an estimated mass of 3.0 x 10^21 kg and an orbital speed of 17900 m/s. Determine the amount of kinetic energy possessed by Ceres.

What is 4.8 x 10^29 J

400

A bicycle has a kinetic energy of 124 J. What kinetic energy would the bicycle have if it had the same mass and was moving with one-half the speed?

What is 31 J

400
A car accelerates at 2 m/s^2. Assuming the car starts from rest, how much time does it need to accelerate to a speed of 30 m/s.
What is 15 seconds
400

What is the mass of the Sun? 

What is 1.9891 x 10^30 kilograms

500
A book is dropped from a tower and hits the ground in 2 seconds. What is the height of the tower?
What is 19.6 meters
500

Frankie is super athletic. Frankie decides to run up the stairs elevating his 102 kg body a vertical distance of 2.29 meters in a time of 1.32 seconds at a constant speed. Determine the power generated by Frankie. 

What is 1.73 x 10^3 W 

500
Energy used by a 50 kg person to climb a flight of stairs 2 meters high
What is 980 J
500
Acceleration due to gravity of an object that has a mass of 200 kg and has a weight of 30N
What is .15 m/s^2
500

When is Mr. Altalibi's wedding date? 

When is June 30th?