What is joes speed right after his first catch

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Reference no: EM13252421

Two astronauts floating at rest with respect to their ship in space decide to play catch with a3-kg asteroid. Joe (whose mass is90 kg) throws the asteroid at12 m/s towardJesse (whose mass is62 kg). She catches it and throws it back at10 m/s (with respect to the ship).

What is Joe's speed right after his first throw?

m/s

What is Jesse's speed right after her first catch?

m/s

What is Jesse's speed right after her first throw?

m/s

What is Joe's speed right after his first catch

Reference no: EM13252421

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