Physics GK · all questions

Unit and Measurement
practice.

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301

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Q281

Which device is used in submarines to see things above the level of the sea?

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Q282

The SI unit of 'g' is same as-

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Q283

Which one of the following is not the unit of heat?

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Q284

The unit of electric power is

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Q285

Which one of the following SI unit is not correctly matched?

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Q286

The unit of Force is:

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Q287

The intensity of Earthquake is measured in

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Q288

Choose the incorrect statement out of the following.

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Q289

SI unit of displacement is-

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Q290

The unit of the force constant k of a spring is

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Q291

Tachometer is used for-

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Q292

Ampere second is the unit of-

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Q293

The SI unit of weight is

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Q294

Which of the following speed of flow measuring instrument is area meter?

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Q295

5.5 kWh = ?

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Q296

Multimeter consist of-

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Q297

Knot is a measure of

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Q298

Volt is SI unit of . . . . . . . .?

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Q299

Which of the following combinations of measures of quantity and unit is not a correct match?

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Q300

Ohm-m is unit of . . . . . . . .?

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