Physics, asked by princesssiddhika, 5 months ago

how to convert 54 km/hr into m/sec ?

Answers

Answered by jenny3125kispotta

0

Answer:

15 m/ sec

Explanation:

1 km = 1000 m; 1 hr = 3600 sec.

1 km/hr = 1000/3600 m/sec = 5/18 m/sec

Step 1:

Multiply 54 by 5

We have 54 * 5 = 270

Step 2:

Divide 270 by 18

270/18 = 15

Final Answer:

54 km/hr = 15 m/sec

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