Determine the final velocity of the cannon

Reference no: EM13341978

A 250 g plastic ball is fired from a 4.0 kg toy cannon on wheels. After being fired, the cannonball above the ground at 24 m/s.

a) Determine the final velocity of the cannon.

b) If the cannon was not free to move but instead bolted down, is momentum still conserved when it is fired? Explain

Reference no: EM13341978

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