Question

A Bus Is Going Southwards At 5 M/S . To A Man Sitting In Bus A Car Appears To Move Towards West At 2Root6 M/S. What Is Actual Speed Of Car

Answer 1

Answer:

7 m/s SouthWest

Explanation:

A Bus Is Going Southwards At 5 M/S . To A Man Sitting In Bus A Car Appears To Move Towards West At 2Root6 M/S. What Is Actual Speed Of Car

Let say North j & south - j

& East i  & West -i

Bus Speed = 0i  - 5j

Actual Speed of Car = ?

Car Speed appears = -2√6i + 0 j

Car Speed appears = Car Speed - Bus Speed

=> Car Speed = Car Speed appears + Bus Speed

=> Car Speed  = -2√6i + 0 j + 0i  - 5j

=>  Car Speed = -2√6i  - 5j

√(-2√6)² + (-5)² = √24 + 25 = √49 = 7 m/s

Direction is SouthWest

Answer 2

Answer:

FIND THE ANSWER IN THE ATTACHMENT

Explanation:

HOPE IT HELPS

MARK AS BRAINLIEST