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A shopper in a supermarket pushes a buggy with a force of 50N directed at an angle 20 degrees below the horizontal. What work is done on the buggy if the shopper pushes it 30m?<…

A shopper in a supermarket pushes a buggy with a force of 50N directed at an angle 20 degrees below the horizontal. What work is done on the buggy if the shopper pushes it 30m?<…
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A shopper in a supermarket pushes a buggy with a force of 50N directed at an angle 20 degrees below the horizontal. What work is done on the buggy if the shopper pushes it 30m?

User Pmakholm
by
6.9k points

1 Answer

1 vote

Answer:

Work = 1409.54 J

Step-by-step explanation:

Work = Force*distance*cosine


Work = 30*50*cos(20)\\Work = 1409.54 J

User JLamkin
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7.9k points
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