Physics, 06.12.2019 21:31 RivvytheFanboy6510
Agrocery shopper tosses a(n) 9.4 kg bag of rice into a stationary 19.9 kg grocery cart. the bag hits the cart with a horizontal speed of 7.0 m/s toward the front of the cart. what is the final speed of the cart and bag? answer in units of m/s.
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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 playerβs 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
Agrocery shopper tosses a(n) 9.4 kg bag of rice into a stationary 19.9 kg grocery cart. the bag hits...
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