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Author Question: A 15-kg block is on a frictionless ramp that is inclined at 20 above the horizontal. It is connected ... (Read 81 times)

leilurhhh

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on: Oct 11, 2019
A 15-kg block is on a frictionless ramp that is inclined at 20° above the horizontal. It is connected by a very light string over an ideal pulley at the top edge of the ramp to a hanging 19-kg block, as shown in the figure. The string pulls on the 15-kg block parallel to the surface of the ramp. Find the magnitude of the acceleration of the 19-kg block after the system is gently released?



◦ 3.8 m/s2
◦ 4.2 m/s2
◦ 4.5 m/s2
◦ 4.0 m/s2
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Marked as best answer by leilurhhh on Oct 11, 2019

leeeep

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Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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leilurhhh

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Reply 2 on: Oct 11, 2019
Excellent

apple

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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