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What is the efferct on the magniude of t...

What is the efferct on the magniude of the resultant of two vectors when the anle `theta` between them is increased from `0^(@) to 180^(@)` ?

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SL ARORA-Motion in a Plane-Excercise
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  2. Which of the following quantities are independent of the choice of ori...

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  4. Can three vectors not in one phane giv e a zero resultant ? Can four v...

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  6. What was the difference between the speed of vehicle A on Day 1 ...

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  8. Is |vec A - vec B| greater than or less than |vec A| + |vec B| ? Exp...

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  9. What is the property of two vectors vec A and vec B, if | vec A+ ve...

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  11. Find the condition for two vectors to be (i) paraiiel.

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  15. The magnitude of vector vec A is 2.5 metre and is directed towards eas...

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  16. The magnitude of vector vec A is 2.5 metre and is directed towards eas...

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  17. The magnitude of vector vec A is 2.5 metre g and is directed towards e...

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  18. A person sitting in an open car moving at constant velocity throws a b...

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