A firecracker in a coconut blows the coconut into three pieces Two pieces of equal mass fly off south and west, perpendicular to each other, at speed v 0 The third piece has twice the mass as the other two What are the speed and direction of the third piece Give the direction as an angle east of north

Question: A firecracker in a coconut blows the coconut into three pieces. Two pieces of equal mass fly off south and west, perpendicular to each other,

A firecracker in a coconut blows the coconut into three pieces.
Two pieces of equal mass fly off south and west, perpendicular to each other, at speed v₀. The third piece has twice the mass as the other two. What are the speed and direction of the third piece?
Give the direction as an angle east of north.

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