Answers: 3
Physics, 22.06.2019 20:40, ashleyd9243
In addition to gravity, what is the other predominant force that affects the motion of a pendulum?
Answers: 1
Physics, 22.06.2019 21:20, dee0828
16. a brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800 n on him. the mass of the losing player plus equipment is 90.0 kg, and he is accelerating at 1.20m/s2 size 12{1 "." "20"" m/s" rsup { size 8{2} } } {} backward. (a) what is the force of friction between the losing playerโs feet and the grass? (b) what force does the winning player exert on the ground to move forward if his mass plus equipment is 110 kg? (c) draw a sketch of the situation showing the system of interest used to solve each part. for this situation, draw a free-body diagram and write the net force equation.
Answers: 2
Physics, 23.06.2019 23:00, kimberlylove387
Asubatomic particle could have a charge of (1) 5.0 ร 10โ20 c (2) 8.0 ร 10โ20 c (3) 3.2 ร 10โ19 c (4) 5.0 ร 10โ19 c
Answers: 1
If the length of a box is reduced to one third of its original value and the width and height
are...
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