Physics, asked by sampadan87, 8 months ago

Among the following a unit vector is
[ ]
a) i+j
b) cosei-sin e
c) sin ei +2 cos ej

Answers

Answered by AmbikaS

2

Answer:

The correct answer is option b) cosei-sine

Answered by viaykumar2019sre

2

Answer:

b .......,............,..

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