ഇലക്ട്രിക് ബൾബിൽ നിറച്ചിരിക്കുന്ന വാതകം :
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Aഓക്സിജൻ
Bആർഗൺ
Cനിയോൺ
Dഹൈഡ്രജൻ
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Related Questions:
Which is the best conductor of electricity?
Consider the following statements about magnetic field due to a current-carrying straight conductor: Which of the above statements is/are correct?
- (a) The direction of the south pole of a compass needle at a point gives the direction of the magnetic field at that point.
- (b) The direction of the magnetic field lines gets reversed if the direction of the current in the conductor is reversed.
A magnet, when moved near a coil, produces an induced current. Which of the following method(s) can be used to increase the magnitude of the induced current?
- (1) Increasing the number of turm in the coil
- (2) Increasing the speed of the magnet
- (3) Increasing the resistivity of the wire of the coil
നമ്മുടെ വീടുകളിലെത്തുന്ന വൈദ്യുത ലൈൻ ഏതു ഉപകരണത്തോടാണ് ആദ്യം ബന്ധിക്കുന്നത് ?
A power plant where the heat required to make steam to drive turbines to make electricity is obtained by burning fuels is called?