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FinnZ [79.3K]
3 years ago
6

How much time will it take to perform 440 joule of work at a rare of 11 w?​

Physics
1 answer:
kifflom [539]3 years ago
7 0

Answer:

40sec

Explanation:

Data

Work = 440 J

Power= 11watt

time = ?

Power = work done/time

===> time = work done/power

= 440/11

= 40sec

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In a ballistics test, a 52g bullet hits a sand bag and stops after moving 1.34 m. If the initial bullat
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Answer:

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