Electric current can produce ..............effect (A) only thermal and chemical (B) only thermal and magnetic (C ) only magnetic and chemical (D) all of these three type
Answers
The answer is (D).
Electric current can produce all of these three types of effect like thermal, chemical, and magnetic effects.
Hearing effect can be demonstrated with an electric coil in beaker of water or by using thermometer.
Magnetic effect can be demonstrated with an electromagnet, which has to be connected at the source of the electricity and chemical effect is seen with a voltameter.
The answer is (D).
Electric current can produce all of these three types of effect like thermal, chemical, and magnetic effects.
Hearing effect can be demonstrated with an electric coil in beaker of water or by using thermometer.
Magnetic effect can be demonstrated with an electromagnet, which has to be connected at the source of the electricity and chemical effect is seen with a voltameter.