Part A

A mass $m_A=1\mathrm{.}8kg,$ moving with velocity vec$(v{)}_A=(4\mathrm{.}6$hat$(i)+5\mathrm{.}4$hat$(j)-1\mathrm{.}6$hat$(k))\frac{m}{s},$ collides with mass $m_B=3\mathrm{.}2kg.$ which is initially at rest. Immediately after the collision, mass $m_A=1\mathrm{.}8kg$ is observed traveling at velocity vec$(v{)}_A^{\text{'}}=(-2\mathrm{.}2$hat$(i)+2\mathrm{.}6$widehat$(k))\frac{m}{s}.$

Find the velocity of mass $m_B$ after the collision. Assume no outside force acts on the two masses during the collision.

Enter the $x,y,$ and $z$ components of the velocity separated by commas. Express your answer to two significant figures.

$v_{Bx},v_{By},v_{Bz}=|\frac{m}{s}|$

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