When a car is at rest, its driver sees rain... | Relative Motion | JEE Main 2020

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JEE MAIN 2020

06-09-2020 S2

Question

When a car is at rest, its driver sees rain drops falling on it vertically. When driving the car with speed $v$, he sees that rain drops are coming at an angle $60^{\circ}$ from the horizontal. On further increasing the speed of the car to $(1+\beta) v$, this angle changes to $45^{\circ}$. The value of $\beta$ is close to

Select the correct option:

A

0.37

B

0.41

C

0.73

D

0.50

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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