Physics, asked by yash1234335, 5 months ago

if a bar=2i+3j+4k and b bar= 6i-3j find. i) unit velocity of a bar ii)a bar ×b bar

Answers

Answered by sonia75jandial

0

Answer:

hhfkjfgokfwe

Explanation:

jgvhngbjh
hkjj

jbb

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