# Physic

A dolphin experiences a force of 320 N [up]
when it jumps out of the water. The
acceleration of the dolphin is 2.6 m/s
2
[up].
(a) Calculate the mass of the dolphin.
(b) What would be the acceleration of the
dolphin if it had the same strength but half
the mass

1. 👍 0
2. 👎 0
3. 👁 244
1. f=ma solve for a

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2. 👎 1
2. utututu

1. 👍 0
2. 👎 0

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