How to find acceleration
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How to find acceleration

[From: ] [author: ] [Date: 11-10-07] [Hit: ]
= mg sin 60 + 0.= m [ g sin 60 + 0.acc * m = m [ g sin 60 + 0.acc = g sin 60 + 0.......
A car has initial velocity of 10 m/s toward top of an incline plane, which is inclined at 60 degrees... it has co effecient of friction of 0.5


how would I find the acceleration in this problem? I am having trouble finding the normal force since there is no mass given. thanks

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deceleration caused by weight + deceleration caused by friction
= mg sin 60 + 0.5 * mg cos 60
= m [ g sin 60 + 0.5 * g cos 60]

acc * m = m [ g sin 60 + 0.5 * g cos 60]
acc = g sin 60 + 0.5 * g cos 60
(m/s^2)
answer
1
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