alculate the magnitude of the initial acceleration of the electron.

In an electron gun of a television set, an electron with an initial speed of 10^3 m/s enters a region where it is electrically accelerated. It emerges out of this region after 1 micro second with speed of 4 × 10^5 m/s. What is the acceleration in m/s2

A proton and an electron are placed in a uniform electric field :-The magnitude of the electric force acting on them will be equal.The electric force acting on them will be equal.The magnitude of their acceleration will be equal.Their acceleration will be equal.

An electron is placed in an electric field of intensity 104 Newton per Coulomb. The electric force working on the electron is:a.0.625×1013Nb.0.625×10-15Nc.1.6x1015Nd.1.6x10-15N

Under the action of a given coulombic force the acceleration of an electron is 5.01 × 1022 𝑚/𝑠2.Then, the magnitude of the acceleration of a proton under the action of same force is nearly.Given that mass of proton = 1.67 × 10−27𝑘𝑔; mass of electron = 9.1 × 10−31𝑘𝑔

An electron falls a distance of 4 cm in a uniform electric field of magnitude The time taken by electron in falling will be-