Questions and answers by

KITTENCRAB!!!!!!!!

Questions (7)

Why are turbines for hydroelectric dams located far below the top of the dam?(1 point)Responses To allow the potential energy of
1. 3 answers
2. 76 views
Four rivers have the same volume of water flow over time but fall from different heights to power hydroelectric dams. Which dam
1. 1 answer
2. 428 views
Which of the following objects has the greatest kinetic energy?(1 point)Responses 10 grams of dirt falling at 2 m/s 10 grams of
1. 1 answer
2. 68 views
A student wants to determine the effect of mass on kinetic energy. She will drop two balls of the same size into a pool of
1. 1 answer
2. 158 views
Two students drop an object into the sand from a height of 6.7 meters. They record the depth of the hole made by each object.
1. 1 answer
2. 76 views
If a rock is thrown in the air, when will it have the greatest potential energy?I'm thinking the answer is at the highest point
1. 1 answer
2. 63 views
What is a good description on kinetic energy?Energy of motion Energy from the sun Chemical energy Stored energy I think the
1. 1 answer
2. 153 views

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