The International System of Units (SI) is the most widely used system of measurement in the world. It is based on seven base units, including the meter, kilogram, second, ampere, kelvin, mole, and candela. These units are used to measure a wide range of quantities, including length, mass, time, electrical current, temperature, amount of substance, and luminous intensity.

Here you are given Multiple Choice Questions (MCQs) on the Major Standards and Unitsthe topic of General Knowledge. First of all, you have to read all the GK questions related to Major Standards and Units and click on one correct answer for each question. If your answer is correct, you will be displayed with a ✅ sign, but if your answer is wrong, a ❌ sign will be displayed, so that you can identify the correct answer you have given.

Q. What is the marginal cost of the nth unit?

 ◉ Tcntcn3

❌ Incorrect

 ◉ Tcntcn1

✅ Correct

 ◉ Tcntcn2

❌ Incorrect

 ◉ Tcntcn4

❌ Incorrect

Q. How much data can be filled on a standard floppy disk?

 ◉ 1 g b

❌ Incorrect

 ◉ 512 K B

❌ Incorrect

 ◉ 20 mb

❌ Incorrect

 ◉ 1.44 MB

✅ Correct

Q. India's Standard Greenwich Mean Time

 ◉ 5 ½ hours ahead

✅ Correct

 ◉ 4 ½ hour ahead

❌ Incorrect

 ◉ 6 ½ hour ahead

❌ Incorrect

 ◉ 8 ½ hour ahead

❌ Incorrect

Q. What is the difference between Indian Standard Time (IST) and Greenwich Mean Time (GMT)?

 ◉ 4.30 hour

❌ Incorrect

 ◉ 5.30 hour

✅ Correct

 ◉ 5.15 hour

❌ Incorrect

 ◉ 6 hours

❌ Incorrect

Q. Agmark is the guarantee of whose standards?

 ◉ Shape

❌ Incorrect

 ◉ Weight

❌ Incorrect

 ◉ Quality

✅ Correct

 ◉ amount

❌ Incorrect

Q. What is the standard way of sending files from one computer to another?

 ◉ STP

❌ Incorrect

 ◉ FTP

✅ Correct

 ◉ VTP

❌ Incorrect

 ◉ PTP

❌ Incorrect

Q. What is the relationship between physical input and physical output called?

 ◉ Variable incoming analysis

❌ Incorrect

 ◉ production function

✅ Correct

 ◉ Incoming free analysis

❌ Incorrect

 ◉ Demand function

❌ Incorrect

Q. The mass of an object, as measured by a physical balance, is found to be in a stationary lift. If the same lift starts going up with the acceleration (acceleration), then what will be the measurement of the mass of that object?

 ◉ B

❌ Incorrect

 ◉ N

❌ Incorrect

 ◉ M

✅ Correct

 ◉ A

❌ Incorrect

Q. What is the unit of power?

 ◉ Mole

❌ Incorrect

 ◉ Watt

✅ Correct

 ◉ Empier

❌ Incorrect

 ◉ Calvin

❌ Incorrect

Q. What is the unit of "ampere-second"?

 ◉ Motion

❌ Incorrect

 ◉ Load

❌ Incorrect

 ◉ Gravitational

❌ Incorrect

 ◉ amount of charge

✅ Correct

Q. What is the unit of "electron-volt"?

 ◉ Gravitational

❌ Incorrect

 ◉ of energy

✅ Correct

 ◉ Jerk

❌ Incorrect

 ◉ Load

❌ Incorrect

Q. What is the unit of light efficiency of electric bulb?

 ◉ lumen/watt

✅ Correct

 ◉ Candla

❌ Incorrect

 ◉ Ampere

❌ Incorrect

 ◉ Radian

❌ Incorrect

Q. An astronomical unit is the average distance between

 ◉ Earth and moon distance

❌ Incorrect

 ◉ earth and sun

✅ Correct

 ◉ Bothery

❌ Incorrect

 ◉ Mercury and the distance between the sun

❌ Incorrect

Q. What is the unit of 'light year'?

 ◉ Astronomical

❌ Incorrect

 ◉ Astronomical

❌ Incorrect

 ◉ Astronomical

❌ Incorrect

 ◉ astronomical distance

✅ Correct

Q. S.I. of electric charge What is unit?

 ◉ coulomb

✅ Correct

 ◉ ampere

❌ Incorrect

 ◉ potential difference

❌ Incorrect

 ◉ voltage

❌ Incorrect


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Physical Quantities, Standards and their SI Units 🔗

  Last update :  Mon 5 Jun 2023
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