JEE PHYSICS MCQ: UNITS & MEASUREMENTS

1 Easy

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Understanding +4 | -1

Statement-I: The equation

y=x+t

cannot be true where

x, y

are the distances and

t

is time
Statement-II: quantities with different dimensions can not be added

View answer and explanation

Correct option: A

Statement-I is true and statement-II is true

Option A (Statement-I is true and statement-II is true) is correct because the equation

y=x+t

is dimensionally incorrect, and quantities with different dimensions cannot be added.

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