Physics, 26.09.2019 20:00 Dvrsug8598
At the top of it's arc, a thrown ball has potential energy?
a. maximum
b. minimum
c. zero
d. average
Answers: 2
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Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.
Answers: 3
At the top of it's arc, a thrown ball has potential energy?
a. maximum
b. minimu...
a. maximum
b. minimu...
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