Answer on Mechanics | Relativity Question for sarah
enter in your own numbers into the questions marks but please tellme how i would go about solving this...i have a test tomorrow
The projection of the pulling forse at horizontal direction is
Fh = F*cos(α).
Now let's use the second Newton's law:
M*a = (1-K)*Fh ==> a = (1-K)*Fh/M = (1-K)*F*cos(α)/M.
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