Question

ए कार इंक्रीजस इट्स स्पीड फ्रॉम 20 किलोमीटर पर आवर टू 50 किलोमीटर पर आवर इन 3 सेकेंड्स व्हाट इस इट्स एक्सीलरेशन​

Answer 1

Answer:

acceleration is given by the change in velocity wrt to time.

so the total change in velocity is 30km/s.

acceleration is given by taking care of unit of the time and distance both

10×3600

30×1000

=

12

1

in m/s.

Explanation:

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