Glaucoma is an eye disease arising from

Glaucoma is an eye disease arising from

Options

(a) Increased pressure of fluid in eye ball (b) Elongation of eye ball (c) Shortening of eye ball (d) Irregularity in the surface of cornea

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A thermoelectric refrigerator works on

A thermoelectric refrigerator works on

Options

(a) Joule effect (b) Seebeck effect (c) Peltier effect (d) Thermionic emission

Correct Answer:

Peltier effect

Explanation:

No explanation available. Be the first to write the explanation […]

Weber ampere per metre is equal to

Weber ampere per metre is equal to

Options

(a) Joule (b) Henry (c) Newton (d) Watt

Correct Answer:

Newton

Explanation:

weber = (emf) dt = (joule / charge) × time = joule / amp

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