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Example 12. While launching a rocket of mass 2 x 104 kg,
a force of 5 x 10° N is applied for 20 s. Calculate the velocity
attained by the rocket at the end of 20 s.
Answers
Answered by
1
Answer:
0.480m/sec or 25/52m/sec
Answered by
5
Answer:
Velocity, v = 5 × 10^(-2) m/s
Explanation :
Refer the attached picture.
Attachments:
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