Home

The cell that can be recharged, after it has run down, by passing a direct current through it from a source of current is

A. Voltaic cell

B. Leclanche cell

C. Dry cell

D. An accumulator

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. A series of east moving still pictures can be made to appear as a moving picture because the eye
  2. Alternating Current (AC) is more advantageous than direct current because
  3. You want a supply of a small but constant current. Which of the following cells will you prefer?
  4. The planet that is known as earth's twin is
  5. Out of the following, name the fluorescent substance.
  6. The planet that moves fastest around the sun is
  7. The shadow below a tree has bright spots in it because
  8. An integrated circuit la more advantageous than a conventional circuit because
  9. When a bullet is fired from a gun
  10. A projectile is fired at an angle with the horizontal with a small velocity. Its horizontal range will…
  11. To get 5 images of a single object one should have two plane mirrors inclined at an angle of
  12. Rain drops acquire spherical shape due to
  13. Which part of the eye photographic camera?
  14. To produce beats it is necessary to have two waves
  15. The principle on which a Jet engine works is
  16. A light year means
  17. Enriched uranium means
  18. The radius of curvature of a spherical mirror is
  19. An ohm is a unit of
  20. When a whistling engine approaches a person standing on the platform, the frequency or the note
  21. A stationary elevated object has
  22. SONAR (Sound Navigation Ranging) is
  23. For an electron orbiting in a hydrogen atom, the necessary centripetal force keeping it in orbit is…
  24. Which of the following has the highest refractive index?
  25. A radio set that uses valves does not start operating immediately when it is switched on whereas a set…
  26. An electric fan converts
  27. The attraction of unlike molecules at the common surface is known as
  28. The air inside an electric, bulb is removed to prevent
  29. The attraction between similar molecules is called
  30. If a bar magnet is broken into two pieces