HEL PLEASxplain
Two objects are moving downward at a speed of 3 cm/s. Object A has a mass of 2 kg and Object B
has a mass of 1 kg. You want both objects to move to the left at a speed of 3 cm/s.
(Hint: If you get stuck or want to check your ideas, test them in the Sim.)
1. In what direction (or directions) should you exert the forces that will make the desired change?
force direction(s):
2. Describe what strength force or forces would be needed to cause the desired velocity change:
Make Object A and Object B move to the left at 3 cm/s.
3. After you finish, answer the reflection questions on your Amplify Science screen.
Answers: 3
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HEL PLEASxplain
Two objects are moving downward at a speed of 3 cm/s. Object A has a mass of 2 kg a...
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