Self Studies

Moving Charges and Magnetism Test - 41

Result Self Studies

Moving Charges and Magnetism Test - 41
  • Score

    -

    out of -
  • Rank

    -

    out of -
TIME Taken - -
Self Studies

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Self Studies Self Studies
Weekly Quiz Competition
  • Question 1
    4 / -1
    A proton of energy 8 eV is moving in a circular path in a uniform magnetic field. The energy of an alpha particle moving in the same magnetic field and along the same path will be
    Solution

  • Question 2
    4 / -1
    An electron, a proton, a deutron and an alpha particle, each having the same speed are in a region of constant magnetic field perpendicular to the direction of the velocities of the particles. The radius of the circular orbits of these particles are respectively Re, Rp, Rd and Rα. It follows that
    Solution

  • Question 3
    4 / -1
    An electron moving with a uniform velocity along the positive x–direction enters a magnetic field directed along the positive y–direction. The force on the electron is directed along
  • Question 4
    4 / -1
    An electron is projected along the axis of a circular conductor carrying some current. Electron will experience force
    Solution

  • Question 5
    4 / -1
    A very high magnetic field is applied to a stationary charge. Then the charge experiences
    Solution

  • Question 6
    4 / -1
    In case of Hall effect for a strip having charge Q and area of cross-section A, the Lorentz force is
  • Question 7
    4 / -1
    A charged particle of mass m and charge q travels in a circular path of radius r that is perpendicular to a magnetic field B. The time taken by the particle to complete one revolution is
  • Question 8
    4 / -1
    The electron in the beam of a television tube moves horizontally from south to north. The vertical component of the earth\'s magnetic field points down. The electron is deflected towards
  • Question 9
    4 / -1
    An electron (mass = 9.1 × 10–31 kg; charge = 1.6 × 10–19 C) experiences no deflection if subjected to an electric field of 3.2 × 105 V/m, and a magnetic field of 2.0 × 10–3 Wb/m2. Both the fields are normal to the path of electron and to each other. If the electric field is removed, then the electron will revolve in an orbit of radius
    Solution

  • Question 10
    4 / -1
    A particle of mass m and charge q is placed at rest in a uniform electric field E and then released. The kinetic energy attained by the particle after moving a distance y is
    Solution

Self Studies
User
Question Analysis
  • Correct -

  • Wrong -

  • Skipped -

My Perfomance
  • Score

    -

    out of -
  • Rank

    -

    out of -
Re-Attempt Weekly Quiz Competition
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now