153546 An electron accelerated through a potential difference $V$, passes through a uniform transverse magnetic field and experiences a force $F$. If the accelerating potential is increased to $2 \mathrm{~V}$, the electron in the same magnetic field will experience a force.

153547 A $2 \mathrm{MeV}$ proton is moving perpendicular to a uniform magnetic field of $2.5 \mathrm{~T}$. The force applied on the proton is

153548 Two infinitely long straight wires $A$ and $B$, each carrying current $I$ are placed on $x$ and $y$ axis, respectively. The current in wires $A$ and $B$ flow along- $\hat{i}$ and $\hat{j}$ directions respectively. The force on a charged particle having charge $q$, moving from position, $r=d(\hat{\mathbf{i}}+\hat{\mathbf{j}})$ with velocity $\mathbf{v}=\mathbf{v} \hat{i}$ is

153549 A charged particle of mass $0.003 \mathrm{~g}$ is held stationary is space by placing it in a downward direction of electric field of $6 \times 10^{4} \mathrm{~N} / \mathrm{C}$. Then the magnitude of the charge is

153546 An electron accelerated through a potential difference $V$, passes through a uniform transverse magnetic field and experiences a force $F$. If the accelerating potential is increased to $2 \mathrm{~V}$, the electron in the same magnetic field will experience a force.

153547 A $2 \mathrm{MeV}$ proton is moving perpendicular to a uniform magnetic field of $2.5 \mathrm{~T}$. The force applied on the proton is

153548 Two infinitely long straight wires $A$ and $B$, each carrying current $I$ are placed on $x$ and $y$ axis, respectively. The current in wires $A$ and $B$ flow along- $\hat{i}$ and $\hat{j}$ directions respectively. The force on a charged particle having charge $q$, moving from position, $r=d(\hat{\mathbf{i}}+\hat{\mathbf{j}})$ with velocity $\mathbf{v}=\mathbf{v} \hat{i}$ is

153549 A charged particle of mass $0.003 \mathrm{~g}$ is held stationary is space by placing it in a downward direction of electric field of $6 \times 10^{4} \mathrm{~N} / \mathrm{C}$. Then the magnitude of the charge is

153546 An electron accelerated through a potential difference $V$, passes through a uniform transverse magnetic field and experiences a force $F$. If the accelerating potential is increased to $2 \mathrm{~V}$, the electron in the same magnetic field will experience a force.

153547 A $2 \mathrm{MeV}$ proton is moving perpendicular to a uniform magnetic field of $2.5 \mathrm{~T}$. The force applied on the proton is

153548 Two infinitely long straight wires $A$ and $B$, each carrying current $I$ are placed on $x$ and $y$ axis, respectively. The current in wires $A$ and $B$ flow along- $\hat{i}$ and $\hat{j}$ directions respectively. The force on a charged particle having charge $q$, moving from position, $r=d(\hat{\mathbf{i}}+\hat{\mathbf{j}})$ with velocity $\mathbf{v}=\mathbf{v} \hat{i}$ is

153549 A charged particle of mass $0.003 \mathrm{~g}$ is held stationary is space by placing it in a downward direction of electric field of $6 \times 10^{4} \mathrm{~N} / \mathrm{C}$. Then the magnitude of the charge is

153546 An electron accelerated through a potential difference $V$, passes through a uniform transverse magnetic field and experiences a force $F$. If the accelerating potential is increased to $2 \mathrm{~V}$, the electron in the same magnetic field will experience a force.

153547 A $2 \mathrm{MeV}$ proton is moving perpendicular to a uniform magnetic field of $2.5 \mathrm{~T}$. The force applied on the proton is

153548 Two infinitely long straight wires $A$ and $B$, each carrying current $I$ are placed on $x$ and $y$ axis, respectively. The current in wires $A$ and $B$ flow along- $\hat{i}$ and $\hat{j}$ directions respectively. The force on a charged particle having charge $q$, moving from position, $r=d(\hat{\mathbf{i}}+\hat{\mathbf{j}})$ with velocity $\mathbf{v}=\mathbf{v} \hat{i}$ is

153549 A charged particle of mass $0.003 \mathrm{~g}$ is held stationary is space by placing it in a downward direction of electric field of $6 \times 10^{4} \mathrm{~N} / \mathrm{C}$. Then the magnitude of the charge is