A particle of charge q and mass m starts moving from the origin under the action of an electric field `vec E = E_0 hat i and vec B = B_0 hat i` with a velocity `vec v = v_0 hat j`. The speed of the particle will become `2v_0` after a time.

A particle of charge q and mass m starts moving from the origin under the action of an electric field vecE=E_0 hat i and vec B=B_0 hat i with velocity vec v=v_0 hat j . The speed of the particle will become 2v_0 after a time

A particle having mass m and charge q is released from the origin in a region in which electric field and megnetic field are given by vec(B) = -B_(0)hat(j) and vec(E) = vec(E)_(0)hat(k) . Find the speed of the particle as a function of its z -coordinate.

Charge Q is given a displacement vec r = a hat i + b hat j in an electric field vec E = E_1 hat i + E_2 hat j . The work done is.

Charge Q is given a displacement vec r = a hat i + b hat j in an electric field vec E = E_1 hat i + E_2 hat j . The work done is.

A particle of mass m and charge q is moving in a region where uniform, constant electric and mangetic fields vec E and vec B are present. vec E and vec B are parallel to each other. At time t=0, the velocity vec v_0 of the particle is perpendicular to vec E (Assume that its speed is always lt lt c , the speed of light in vacuum). Find the velocity vec v of the particle at time t . You must express your answer in terms of t, q, m, the vector vec v_0, vec E and vec B and their magnitudes vec v_0, vec E and vec B .

A particle of mass m and charge q is moving in a region where uniform, constant electric and mangetic fields vec E and vec B are present. vec E and vec B are parallel to each other. At time t=0, the velocity vec v_0 of the particle is perpendicular to vec E (Assume that its speed is always lt lt c , the speed of light in vacuum). Find the velocity vec v of the particle at time t . You must express your answer in terms of t, q, m, the vector vec v_0, vec E and vec B and their magnitudes vec v_0, vec E and vec B .

A particle of mass m and charge q is moving in a region where uniform, constant electric and mangetic fields vec E and vec B are present. vec E and vec B are parallel to each other. At time t=0, the velocity vec v_0 of the particle is perpendicular to vec E (Assume that its speed is always lt lt c , the speed of light in vacuum). Find the velocity vec v of the particle at time t . You must express your answer in terms of t, q, m, the vector vec v_0, vec E and vec B and their magnitudes vec v_0, vec E and vec B .