Inclined planes | Revision Server | Page 1

storm light Mar 1, 2025, 2:39 PM

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cedar shale Mar 1, 2025, 2:56 PM

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is it 0.5g

storm light Mar 1, 2025, 3:00 PM

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Na the answer 0.296

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I don't get why u have to multiply the 30 by cos 30

cedar shale Mar 1, 2025, 3:11 PM

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resolve it

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the horizontal force

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the particle is going down the plane

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so for the resultant force ur interested in all forces which are parallel to the slope

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taking upwards as positive, the parallel forces are +30cos30 and -5gsin30

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so F = 30cos30 - 5gsin30 = 5a

lethal orbit Mar 1, 2025, 3:16 PM

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i was gonna say this as well

cedar shale Mar 1, 2025, 3:22 PM

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yh mb

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my resultant force was wrong

#Inclined planes