Three children are being pulled by their mother. The children and the wagon have a total mass of 68.3 kg and they are accelerating at 0.75 m/s2. Their mother is pulling horizontally with a force of 82.0 N. Determine the total resistive force acting on the wagon with children. please explain
Answers: 3
Physics, 21.06.2019 17:00
Ajogger accelerates from rest to 4.86 m/s in 2.43 s. a car accelerates from 20.6 to 32.7 m/s also in 2.43 s. (a) find the magnitude of the acceleration of the jogger. (b) determine the magnitude of the acceleration of the car. (c) how much further does the car travel than the jogger during the 2.43 s?
Answers: 2
Physics, 22.06.2019 07:00
The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus
Answers: 1
Physics, 22.06.2019 23:00
Which wave is the result of amplification and produces a louder sound
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Three children are being pulled by their mother. The children and the wagon have a total mass of 68....
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