Hi! I reallyreallyreally need ur help with this.(adsbygoogle = window.adsbygoogle || []).push({});

ex.1

To find the vertical and horizontal components of the forcemg, I need to use the given angle [itex]\beta[/itex]. The problem is I dont know how to use it. I have tried to use the corresponding angles postulate. But I cant make it to work. How should I think to find the components?

ex2.

Its the same thing here. I dont know how to think so I can use the given angle [itex]\beta[/itex] to calculate the components ofmg.

Im sorry for my bad english but I hope you will understand what I want to ask.

Thanks!

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# Homework Help: Angle and component problem

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