Light wave is travelling along `y`-direction. If the corresponding `vecE` vector at any time is along the`x`-axis, the direction of `vecB` vector at that time is along

Light wave travelling along y-direction. If the corresponding bar(E ) vector at any time along x-axis, the direction of bar(B ) vector at that time is along

The direction of the angular velocity vector is along

The velocity of electromagnetic wave is along the direction of

If force vector is along X-axis and radius vector is along Y-axis then the direction of torque is

A plane electromagnetic wave of frequency 20 MHz travels through a space along x-direction. If the electric field vector at a certain point in space is 6 Vm^(-1) ,then what is the magnetic field vector at that point?

A light wave is travelling along +y axis. At a particular point on a given time, electric field vector is along + x axis then the magnetic field vector is directed along:

During rotation of a body, the position vector is along X-axis and force vector is along Y-axis, The direction of torque vector is

Light wave is travelling along X-axis in a medium. Which of the following can represent wavefront for this light wave ?