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storchak [24]
3 years ago
9

A 2.0 kilogram mass is located 3.0 meters above the surface of earth. what is the magnitude of earth's gravitational field stren

ght at this location?
Physics
1 answer:
MissTica3 years ago
7 0
Why do you think its important for givernment offcials to take an oath of ofice?
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A 500N person stands 2.5m from a wall against which a horizontal beam is attached. The beam is 6m long and weighs 200N. A cable
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PART A)

Here by force balance along Y direction

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now by torque balance

Tsin45 (6) = 500 (2.5) + 200 (3)

T(4.24) = 1250 + 600

T = 436.3 N

PART B)

now from above equations

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F_y = 391.5 N

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now net reaction force of wall is given as

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