Posted by **Michelle** on Thursday, October 20, 2011 at 8:34pm.

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

- Physic -
**bobpursley**, Thursday, October 20, 2011 at 8:51pm
f=ma solve for a

- Physic -
**Anonymous**, Wednesday, January 30, 2013 at 9:08am
utututu

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