what should be the angle between two vectors of same angle so that their resultant is equal to either of them?
1 answer:
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Explanation:
The difference in frequency can be calculated using the formula
f= source frequency from the ship
v'= speed of the wave reflected from the whale = 4.95 m/s
v= speed of the ship.
since, the source frequency and speed of the ship data is missing, calculation of difference in frequency not possible.