- #1
YES q THE zU19
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I have done the example for momentum.
And I gather that scalar*vector=vector.
I know that mass and KE is scalar, velocity is vector.
Can someone show me proofs like for what I have said above.
Not just mass is scalar because it does not have direction etc.
Thank you.
And I gather that scalar*vector=vector.
I know that mass and KE is scalar, velocity is vector.
Can someone show me proofs like for what I have said above.
Not just mass is scalar because it does not have direction etc.
Thank you.