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Ronch [10]
3 years ago
13

The force applied to a moving object was 100 N. The object moved 5 m. How much work was done on the object

Physics
1 answer:
Luden [163]3 years ago
4 0

Answer:

500J

................

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Explanation:

The complete question requires the final speed to be calculated.

Velocity is the rate and direction at which an object moves. Acceleration is the rate of change of velocity per unit time and can be calculated by the difference in velocity over a given time.

For this question, first the unknown acceleration must be calculated and used to determine the final velocity

Step 1: Calculate the acceleration

a=\frac{v_{2}-v{1}}{t_{1}}

a=\frac{11-7}{8}

a=\frac{4}{8}

a=0.5 m/s^{2}

Step 2: Calculate the velocity using the acceleration calculated above

a=\frac{v_{3}-v{2}}{t_{2}}

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3 years ago
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On the basis of force of wind gale is divided in four groups:

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