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3 years ago

Which part provides the resistance force in the

Physics

2 answers:

Aleonysh [2.5K]3 years ago

3 0

Answer:

D- clay block

Explanation:

tensa zangetsu [6.8K]3 years ago

3 0

Answer:

The correct answer is D.

Explanation:

The clay block provides the force of resistance in the photo, since the weight it exerts on the right end of the ruler on which it is supported makes the system stay in balance. The weight of the spring balance (object A) is transferred to its point of support on the ruler, while the wood and clay cube only exerts one point of support, but does not exert any force on the ruler. The weight exerted by the clay block downward counteracts the weight of the spring balance.

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When a pendulum is at the position all the way to the left when it is swinging (at the top of the arc), what is true of the kine

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The force is $F= 46.25kN$

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The diagram for this question is shown on the first uploaded image

At Equilibrium the summation of the of force on the vertical axis is zero

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$= \sqrt{40.69 ^2 + 21.99^2}$

$F= 46.25kN$

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