How can the speed of a mechanical wave energy be calculated
1 answer:
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Answer:
P = 22 watts
Explanation:
Given that,
The output power of the generator = 2 a
The output potential difference = 11 V
We need to find the output power of the generator. The formula for the output power is given by :
So, the output power of the generator is equal to 22 Watts.
Answer:
Explanation:
v=u+at
30=0+a×12
30=12a
a=
a=2.5ms⁻²