Lessons

Eamcet Physics
1 st year : Unit 2.5 (Kinematics) - Vector Addition

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Q.

A boat moves relative to water with a velocity which is ‘n’ times the river flow
a) If n < 1 boat can not cross the river
b) If n = 1 boat can not cross the river without drifting
c) If n > 1 boat can cross the river along shortest path
d) Boat can cross the river what ever is the value of n excluding zero value

View Answer

Correct choice: D

Explanation:

None
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