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Annette [7]
3 years ago
13

Any girls come to talk on insta or here​

Physics
1 answer:
xxMikexx [17]3 years ago
7 0

Answer:

No

Explanation:

Sorry hun, I'm a lesbian lol

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If an object force of 50 N is used to move an object a distance of 20 m, what distance must the object be moved if the input for
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Answer:

\ d_{out} = 100 \ m.

Explanation:

Given data:

F_{in} = 50 \ \rm N

F_{out} = 10 \ \rm N

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Let the distance traveled by the object in the second case be d_{out}.

In the given problem, work done by the forces are same in both the cases.

Thus,

W_{in} = W_{out}

F_{in}.d_{in} = F_{out}.d_{out}

\Rightarrow \ d_{out} = \frac{F_{in}.d_{in}}{F_{out}}

\ d_{out} = \frac{50 \times 20}{10}

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Can there be displacement of an object in the absence of any force acting on it? Think, Discuss it with your friends and teacher
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An object can have a displacement in the absence of any external force acting on it

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If object moves with constant velocity, acceleration is zero.

Since, a=0  ⟹F  external  =0

Using  s=ut+  1/2 at  ^2

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Hence, an object can have a displacement in the absence of any external force acting on it

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