An arrow of mass 0.1kg moving with a horizontal velocity of 15ms^-1 is shot into a wooden block of mass 0.4kg lying at rest on a smooth horizontal surface. Their common velocity after impact is

15.0 ms^-1

7.5 ms^-1

3.8 ms^-1

3.0 ms^-1

Correct Option

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2 months ago

note: common velocity is always?1 + M2)V

11 years ago

In maths, som diagrams re nt pictured

10 years ago

=1.5+0.4/0.5

=1.9/0.5

=3.8

ceoofwahala

20th June, 2026

Chemistry

2 comments

ASSAAS

20th June, 2026

English Language

5 comments

infinitehoaxx

21st May, 2026

Computer

4 comments

An arrow of mass 0.1kg moving with a horizontal velocity of 15ms-1 is shot into a wooden block of mass 0.4kg lying at rest on a smooth horizontal surface. Their common velocity after impact is