I have looked over the triangle method for solving the potential energy equation and know how to use it.
1 point
1
Question 2
2.
I know that Potential Energy is measured in Joules (J).
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1
Question 3
3.
I know that "g" in the potential energy equation is 9.8 m/s2.
1 point
1
Question 4
4.
I know that I must round to TWO decimal spaces and label my answer with the correct units.
1 point
1
Question 5
5.
Known 1:
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1
Question 6
6.
Known 2:
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1
Question 7
7.
Known 3:
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1
Question 8
8.
Show your work for solving the equation... A 0.6 kg basketball is located 48 m above the ground. Find the GPE (in joules) of the basketball.
2 points
2
Question 9
9.
What is the GPE for this basketball? (This is the value for the unknown that you solved for in #8)
1 point
1
Question 10
10.
Known 1:
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1
Question 11
11.
Known 2:
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1
Question 12
12.
Known 3:
1 point
1
Question 13
13.
Show your work for solving the equation... Find the GPE (in Joules) of a coffee mug with a mass of 0.3 kg sitting on a countertop. The mug is 1 m above the floor.
2 points
2
Question 14
14.
What is the GPE for this mug? (This is the value for the unknown that you solved for in #13)
1 point
1
Question 15
15.
Known 1:
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1
Question 16
16.
Known 2:
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1
Question 17
17.
Known 3:
1 point
1
Question 18
18.
Show your work for solving the equation... A hiker is on a 200m high cliff. If her mass is 60kg, what is her GPE (in Joules)?
2 points
2
Question 19
19.
What is the GPE of this hiker? (This is the value for the unknown that you solved for in #18)
1 point
1
Question 20
20.
Known 1:
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1
Question 21
21.
Known 2:
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1
Question 22
22.
Known 3:
1 point
1
Question 23
23.
Show your work for solving the equation... As an 80kg diver prepares to jump, he stands on a 10m high platform. Calculate his is the GPE (in Joules).
2 points
2
Question 24
24.
What is the GPE of this diver?(This is the value for the unknown that you solved for in #23)
