What does 5 - signifiesA- 5 unit is x directionB- 5 unit is y directionC- 5 unit is z directionD- 5 unit is x - y and z direction

The correct option is B 5 unit is y directionAs ĵ is unit vector in y dirction so 5ĵ means 5 unit in y direction. ...

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Standard XII

Physics

Introduction

what does 5 ĵ...

Question

what does $5^j$ signifies

5

unit is

x

direction

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5

unit is

y

direction

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5

unit is

z

direction

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5

unit is

x, y

and

z

direction

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Solution

The correct option is B $5$ unit is $y$ direction
As $^j$ is unit vector in $y$ dirction so $5^j$ means $5$ unit in $y$ direction.

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Q. The three physical quantities

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and

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have units

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what does 5^j signifies

The correct option is B 5 unit is y directionAs ^j is unit vector in y dirction so 5^j means 5 unit in y direction.

what does $5^j$ signifies

The correct option is B $5$ unit is $y$ direction
As $^j$ is unit vector in $y$ dirction so $5^j$ means $5$ unit in $y$ direction.