155587 An electromagnetic wave is propagating along $x$-axis. At $x=1 \mathrm{~m}$ and $t=10 \mathrm{~s}$, its electric vector $|\overrightarrow{\mathbf{E}}|=6 \mathrm{~V} / \mathrm{m}$ then the magnitude of its magnetic vector is

155588 An electron is moving at a speed of $100 \mathrm{~m} / \mathrm{s}$ along the $x$-axis through uniform electric and magnetic fields. The magnetic field is directed along the z-axis and has magnitude 5.0 T. In unit-vector notation, what is the electric field?

155590 An electron beam is allowed to pass normally through magnetic and electric fields which are mutually perpendicular. When the magnetic field induction and electric field strength are $0.0004 \mathrm{~Wb} / \mathrm{m}^{2}$ and $3000 \mathrm{~V} / \mathrm{m}$ respectively, the beam suffers no deflection. Then the velocity of electron is:

155591 Choose the correct sequence of the radiation sources in increasing order of the wavelength of electromagnetic waves produced by them.

155587 An electromagnetic wave is propagating along $x$-axis. At $x=1 \mathrm{~m}$ and $t=10 \mathrm{~s}$, its electric vector $|\overrightarrow{\mathbf{E}}|=6 \mathrm{~V} / \mathrm{m}$ then the magnitude of its magnetic vector is

155588 An electron is moving at a speed of $100 \mathrm{~m} / \mathrm{s}$ along the $x$-axis through uniform electric and magnetic fields. The magnetic field is directed along the z-axis and has magnitude 5.0 T. In unit-vector notation, what is the electric field?

155590 An electron beam is allowed to pass normally through magnetic and electric fields which are mutually perpendicular. When the magnetic field induction and electric field strength are $0.0004 \mathrm{~Wb} / \mathrm{m}^{2}$ and $3000 \mathrm{~V} / \mathrm{m}$ respectively, the beam suffers no deflection. Then the velocity of electron is:

155591 Choose the correct sequence of the radiation sources in increasing order of the wavelength of electromagnetic waves produced by them.

155587 An electromagnetic wave is propagating along $x$-axis. At $x=1 \mathrm{~m}$ and $t=10 \mathrm{~s}$, its electric vector $|\overrightarrow{\mathbf{E}}|=6 \mathrm{~V} / \mathrm{m}$ then the magnitude of its magnetic vector is

155588 An electron is moving at a speed of $100 \mathrm{~m} / \mathrm{s}$ along the $x$-axis through uniform electric and magnetic fields. The magnetic field is directed along the z-axis and has magnitude 5.0 T. In unit-vector notation, what is the electric field?

155590 An electron beam is allowed to pass normally through magnetic and electric fields which are mutually perpendicular. When the magnetic field induction and electric field strength are $0.0004 \mathrm{~Wb} / \mathrm{m}^{2}$ and $3000 \mathrm{~V} / \mathrm{m}$ respectively, the beam suffers no deflection. Then the velocity of electron is:

155591 Choose the correct sequence of the radiation sources in increasing order of the wavelength of electromagnetic waves produced by them.

155587 An electromagnetic wave is propagating along $x$-axis. At $x=1 \mathrm{~m}$ and $t=10 \mathrm{~s}$, its electric vector $|\overrightarrow{\mathbf{E}}|=6 \mathrm{~V} / \mathrm{m}$ then the magnitude of its magnetic vector is

155588 An electron is moving at a speed of $100 \mathrm{~m} / \mathrm{s}$ along the $x$-axis through uniform electric and magnetic fields. The magnetic field is directed along the z-axis and has magnitude 5.0 T. In unit-vector notation, what is the electric field?

155590 An electron beam is allowed to pass normally through magnetic and electric fields which are mutually perpendicular. When the magnetic field induction and electric field strength are $0.0004 \mathrm{~Wb} / \mathrm{m}^{2}$ and $3000 \mathrm{~V} / \mathrm{m}$ respectively, the beam suffers no deflection. Then the velocity of electron is:

155591 Choose the correct sequence of the radiation sources in increasing order of the wavelength of electromagnetic waves produced by them.