Dynamo was invented by
AAlfred Nobel
BMichael Faraday
CBenjamin Franklin
DEdison
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Related Questions:
ഉപഗ്രഹങ്ങൾ ഇല്ലാത്ത ഗ്രഹം
Which Greek letter denotes wavelength?
Which of the following is/are useful effort(s) for sustainability of resources?
- a. Switching off unnecessary lights and fans
- b. Using lift instead of stairs
- c. Repairing leaking taps for conserving water
- d. Using empty containers to store things
- e. Going to school by your own car instead of cycling
The device used to determine the quantity of water flow in pipe:
ദൃശ്യ പ്രകാശം സഞ്ചരിക്കുന്നത് ഏത് തരംഗങ്ങളായിട്ടാണ്?