Physics, 08.02.2022 05:30 aaronolivera200161
Which statement best defines work? (2 points) Group of answer choices Work is the time it takes to move an object once acted upon by a force. Work occurs when balanced forces act on an object and cause movement in the direction of these forces. Work occurs when a force causes motion of an object, and this motion is in the same direction of the applied force. Work is the distance over time that an object moves once acted on by a force.
Answers: 3
Physics, 21.06.2019 19:00
Aman tries to push a box of mass 4 kg with a force of 5 n but the box remains stationary if the coefficient of static friction is 0.45, what is the value of the maximum force of friction?
Answers: 2
Physics, 21.06.2019 20:00
Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.
Answers: 1
Which statement best defines work? (2 points) Group of answer choices Work is the time it takes to m...
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