Question Set

1. The force acting on a charge q moving with velocity in a region of electric field and magnetic field is




Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->The capacity of an electric field to do work on an electric charge?....
QA->The radiation which is not affected by the magnetic field or electric field is?....
QA->A man started to walk East. After moving a distance he turned to his right. After moving a distance he turned to his right again. After moving a little he turned in the end of his left. In which direction he going is now?....
QA->A moving electric charge produces__________.?....
QA->How must be the The lines of force of a uniform magnetic field?....
MCQ->Assertion (A): In the interaction region of magnetron an electron is subjected to three forces: force due to electric field, force due to magnetic field and centrifugal force.Reason (R): The mechanism of generation of microwaves, in a magnetron, involves interaction of electromagnetic fields with electrons moving in static electric and magnetic fields oriented at right angles to each other.

....
MCQ->The force acting on a charge q moving with velocity in a region of electric field and magnetic field is....
MCQ->Assertion (A): When an electron is revolving in its orbit and magnetic field is also present, the angular frequency of electron will be affected by the magnetic field.Reason (R): In the case of electron revolving in its orbit in the presence of magnetic field, the orbital magnetic dipole moment is not affected by the presence of magnetic field.

....
MCQ->The following statements relate to the pressure exerted by a fluid on a Submerged curved surface : 1. The vertical component of hydrostatic force acting on a submerged curved surface acts through the centre of volume of the fluid directly above the submerged area. 2. The horizontal component of the force acting on a curved surface is the hydrostatic force acting on the vertical projection of the curved surface. 3. The resultant force on a curved surface acts on the bottom of th6 curved surface. Of these statements :....
MCQ->Assertion (A): An electron having charge - e and mass m and lying in an electric field E is subjected to an acceleration - (e/m) E.Reason (R): If there are n electrons/m3 moving with velocity vx and each electron has a charge - e, the current density J = - n evx.

....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution