153700 A charge q moves with velocity ' $\vec{V}$ ' through electric field $(\overrightarrow{\mathbf{E}})$ as well as magnetic field $(\overrightarrow{\mathbf{B}})$. Then the force acting on it is

153702 To which of the following quantities, the radius of the circular path of a charged particle moving at right angles to a uniform magnetic field is directly proportional?

153705 An electron moves in a combined electric and magnetic field, the electric field being $1.5 \times 10^{3}$ $\mathrm{V} / \mathrm{m}$ and magnetic field being $0.75 \mathrm{~T}$. If the resultant force on the moving electron is to be zero the minimum velocity of the electron in $\mathbf{k m} / \mathbf{s}$ is

153710 A uniform electric field and uniform magnetic field are acting along the same direction in a certain region. If an electron is projected in the region such that its velocity is pointed along the direction of fields, then the electron

153700 A charge q moves with velocity ' $\vec{V}$ ' through electric field $(\overrightarrow{\mathbf{E}})$ as well as magnetic field $(\overrightarrow{\mathbf{B}})$. Then the force acting on it is

153702 To which of the following quantities, the radius of the circular path of a charged particle moving at right angles to a uniform magnetic field is directly proportional?

153705 An electron moves in a combined electric and magnetic field, the electric field being $1.5 \times 10^{3}$ $\mathrm{V} / \mathrm{m}$ and magnetic field being $0.75 \mathrm{~T}$. If the resultant force on the moving electron is to be zero the minimum velocity of the electron in $\mathbf{k m} / \mathbf{s}$ is

153710 A uniform electric field and uniform magnetic field are acting along the same direction in a certain region. If an electron is projected in the region such that its velocity is pointed along the direction of fields, then the electron

153700 A charge q moves with velocity ' $\vec{V}$ ' through electric field $(\overrightarrow{\mathbf{E}})$ as well as magnetic field $(\overrightarrow{\mathbf{B}})$. Then the force acting on it is

153702 To which of the following quantities, the radius of the circular path of a charged particle moving at right angles to a uniform magnetic field is directly proportional?

153705 An electron moves in a combined electric and magnetic field, the electric field being $1.5 \times 10^{3}$ $\mathrm{V} / \mathrm{m}$ and magnetic field being $0.75 \mathrm{~T}$. If the resultant force on the moving electron is to be zero the minimum velocity of the electron in $\mathbf{k m} / \mathbf{s}$ is

153710 A uniform electric field and uniform magnetic field are acting along the same direction in a certain region. If an electron is projected in the region such that its velocity is pointed along the direction of fields, then the electron

153700 A charge q moves with velocity ' $\vec{V}$ ' through electric field $(\overrightarrow{\mathbf{E}})$ as well as magnetic field $(\overrightarrow{\mathbf{B}})$. Then the force acting on it is

153702 To which of the following quantities, the radius of the circular path of a charged particle moving at right angles to a uniform magnetic field is directly proportional?

153705 An electron moves in a combined electric and magnetic field, the electric field being $1.5 \times 10^{3}$ $\mathrm{V} / \mathrm{m}$ and magnetic field being $0.75 \mathrm{~T}$. If the resultant force on the moving electron is to be zero the minimum velocity of the electron in $\mathbf{k m} / \mathbf{s}$ is

153710 A uniform electric field and uniform magnetic field are acting along the same direction in a certain region. If an electron is projected in the region such that its velocity is pointed along the direction of fields, then the electron