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JEE Main 202118 MarchMorning Shift
Exam
JEE Main
Year
2021
Date
18 March
Shift
Morning Shift
Subject
Physics
Chapter
Motion in Two Dimensions

JEE Main 2021 · 18 March · Morning Shift · Physics · Motion in Two Dimensions

A person is swimming with a speed of 10m s ^ - 1 at an angle of 120...

A person is swimming with a speed of 10ms−110m{s}^{- 1} at an angle of 120°120 ° with the flow and reaches to a point directly opposite on the other side of the river. The speed of the flow is xms−1.xm{s}^{- 1} . The value of xx to the nearest integer is ______.A person is swimming with a speed of 10m s ^ - 1 at an angle of 120 ° with the flow and reaches to a point directly

Correct answer

0

Step-by-step solution

A person is swimming with a speed of 10m s ^ - 1 at an angle of 120 ° with the flow and reaches to a point directly

10sin⁡30°=x10\sin 30 ° = x
x=5m/sx = 5m / s

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