At the instant shown the 100-lb block A is moving down the plane at 4 ft/s while being attached to the 50-lb block B. The coefficient of kinetic friction between the block and the incline is 4 = 0.4. Neglect the mass of the pulleys and cables. (Figure 1) %3D

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B6
Determin
At the instant shown the 100-lb block A is moving down the plane at 4 ft/s
while being attached to the 50-lb block B. The coefficient of kinetic friction
between the block and the incline is = 0.4. Neglect the mass of the pulleys
and cables (Figure 1)
Express
%3D
Submit
Transcribed Image Text:Determin At the instant shown the 100-lb block A is moving down the plane at 4 ft/s while being attached to the 50-lb block B. The coefficient of kinetic friction between the block and the incline is = 0.4. Neglect the mass of the pulleys and cables (Figure 1) Express %3D Submit
Determine the acceleration of A before if slops
Express your answer to three significant figures and include the approprtat ut
Al the nstant shown the 100-Ib bilock Ais moving down the plane at 4 ft/s
whe being attached to the 50-lb biock B The coefficient of kinetic triction
between the block and the incine is pa =04 Neglect the mans of the pulys
and cables (Eue 1)
ft
1.29
Submt
Prei Anwes Hegest Amt
X Incorrect; Try Again; 4 attempts remaining
Part B
Figure
Determe the distance A sides belom s
Express your answer to three significant figures and include the apprepriate uns
9.70
ft
Transcribed Image Text:Determine the acceleration of A before if slops Express your answer to three significant figures and include the approprtat ut Al the nstant shown the 100-Ib bilock Ais moving down the plane at 4 ft/s whe being attached to the 50-lb biock B The coefficient of kinetic triction between the block and the incine is pa =04 Neglect the mans of the pulys and cables (Eue 1) ft 1.29 Submt Prei Anwes Hegest Amt X Incorrect; Try Again; 4 attempts remaining Part B Figure Determe the distance A sides belom s Express your answer to three significant figures and include the apprepriate uns 9.70 ft
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