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k0ka [10]
2 years ago
7

A car moves at 20 m s' for 15 minutes. Calculate the distance travelled

Physics
1 answer:
Firdavs [7]2 years ago
6 0

Explanation:

Calculating this according to the m/s rate

Now solving the question

If the car goes 20 m/s mathematically we can generate it as

15 × 60 = 600 secs

If the car goes 20 meters per every second it means

The car will go 20 meters for 900 secs

Which is 900 ×20 = 18000m/s

=18000÷1000 = 1km

Therefore the answer is 18km

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The elastic potential energy (Ep) is given by Ep = \frac{1}{2}*k*x^2

Data: 
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Solving:
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\boxed{\boxed{Ep = 0.4\:J}}\end{array}}\qquad\quad\checkmark
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Answer:

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Explanation:

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