Grade 12th passMechanics
Please... plz...plz air solve this Question .It is from DC Pandey.
Please... plz...plz air solve this Question .It is from DC Pandey.
1 Answer
Agrata Singh
Approved Tutor Answer7 Years agoApplying linear momentum conservation for bullet+disk system
mv=(m+m)v'
v’=v/2
Applying angular momentum conservation abt COM
mvR=Iw
mvR=(1/2mR2 +mR2)w=3/2mR2w
w=2v/3R
That’s what i think should be the answer.
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