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physics help please!?

When spiking a volleyball, a player changes the velocity of the ball from 5.0 m/s to -23 m/s along a certain direction. If the impulse delivered to the ball by the player is -9.4 kg⋅m/s , what is the mass of the volleyball?

1 Answer

  • 1 month ago

    (9.4 kg*m/s)/(28 m/s) = 0.336 kg.

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