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If a force of 5 N acts on an object and moves it 4 m in the direction of the for
If a force of 5 N acts on an object and moves it 4 m in the direction of the force, what is the work done?
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Q1
If a force of 5 N acts on an object and moves it 4 m in the direction of the force, what is the work done?
10 J
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20 J
25 J
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Work done = Force × Distance = 5 N × 4 m = 20 J.
Questions & Step-by-step Solutions
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Q
Q: If a force of 5 N acts on an object and moves it 4 m in the direction of the force, what is the work done?
Solution:
Work done = Force × Distance = 5 N × 4 m = 20 J.
Steps: 6
Show Steps
Step 1: Identify the force acting on the object. In this case, the force is 5 N (Newtons).
Step 2: Identify the distance the object moves in the direction of the force. Here, the distance is 4 m (meters).
Step 3: Use the formula for work done, which is Work = Force × Distance.
Step 4: Substitute the values into the formula: Work = 5 N × 4 m.
Step 5: Calculate the result: 5 N × 4 m = 20 J (Joules).
Step 6: Conclude that the work done is 20 J.
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