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# Gravitational Potential Energy: $\Delta U_g$ up an Incline

APPHMC-BYLKG0

A block slides a distance $d$ up an incline that makes an angle $\theta$ with the horizontal.

What is the change in the gravitational potential energy of the block?

A

$mgd​$

B

$mgd\sin\theta$

C

$mgd\cos\theta$

D

$mgd\tan\theta$

E

$\cfrac {mgd}{\sin\theta}$