[" Wind is blowing at constant velocity "vec V" towards "],[" west.A man initially at rest starts moving with "],[" constant acceleration "vec a" towards north.Then the "],[" moment of time at which direction of wind appears "]

Wind is blowing at constant velocity vecv towards west. A man initially at rest starts moving with constant acceleration veca towards north. The moment of time at which direction of wind appears south west to him is:

Write an expression for the distance S covered in time t by a body which is initially at rest and starts moving with a constant acceleration a.

A particle starts from rest and moves with constant acceleration. Then velocity displacement curve is:

A particle starts from rest and moves with constant acceleration. Then velocity displacement curve is:

A horizontal wid is blowing with a velocity v towards north-east. A man starts running towards north with acceleration a . The after which man will feel the wind blowing towards east is

A horizontal wid is blowing with a velocity v towards north-east. A man starts running towards north with acceleration a . The after which man will feel the wind blowing towards east is

In the figure shown a source of sound of frequency 510 Hz moves with constant velocity v_(S) = 20 m//s in the direction shown. The wind is blowing at a constant velocity v_(W) = 20 m//s towards an observer who is at rest at point B . The frequency detected by the observer by corresponding to the sound emitted by this source at initial position A , will be (speed of sound relative to air = 330 m//s ).

when a proton is released from rest in a room, it starts with an initial acceleration a_0 towards west . When it is projected towards north with a speed v_0, it moves with an initial acceleration 3a_0 towards west. Find the elecrtic field and the minimum possible magnetic field in the room.

when a proton is released from rest in a room, it starts with an initial acceleration a_0 towards west . When it is projected towards north with a speed v_0, it moves with an initial acceleration 3a_0 towards west. Find the elecrtic field and the minimum possible magnetic field in the room.