I reviewed the information on the Kinetic Energy equation in this box.
1 point
1
Question 2
2.
Known 1:
1 point
1
Question 3
3.
Known 2:
1 point
1
Question 4
4.
Show your work for solving the problem... A 1500kg car is moving at a speed of 20m/s. Calculate the kinetic energy (in Joules) of the car.
2 points
2
Question 5
5.
How much kinetic energy does this car have?
1 point
1
Question 6
6.
Known 1:
1 point
1
Question 7
7.
Known 2:
1 point
1
Question 8
8.
Show your work for solving the problem... What is the kinetic energy (in Joules) of a 22kg cheetah running at a speed of 28m/s?
2 points
2
Question 9
9.
How much kinetic energy does this running cheetah have?
1 point
1
Question 10
10.
I reviewed the information on the Potential Energy equation in this box.
1 point
1
Question 11
11.
Known 1:
1 point
1
Question 12
12.
Known 2:
1 point
1
Question 13
13.
Known 3:
1 point
1
Question 14
14.
Show your work for solving the problem... A 25kg bowling ball is on a shelf in a bowling alley. The shelf is 1.2m high. Calculate the GPE (in Joules) of the bowling ball.
2 points
2
Question 15
15.
How much potential energy does this bowling ball have?
1 point
1
Question 16
16.
Known 1:
1 point
1
Question 17
17.
Known 2:
1 point
1
Question 18
18.
Known 3:
1 point
1
Question 19
19.
Show your work for solving the problem... Susan is climbing a rock wall. If Susan’s mass is 61kg, what is her GPE (in Joules) she is 4.5m above the ground?
