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si units Flashcards

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1
Q

What is the SI unit of length?

A

Meter (m)

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2
Q

True or False: The SI unit of mass is the kilogram.

A

True

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3
Q

Fill in the blank: The SI unit of time is the _____

A

Second (s)

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4
Q

What is the SI unit of electric current?

A

Ampere (A)

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5
Q

What is the SI unit for temperature?

A

Kelvin (K)

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6
Q

True or False: The SI unit of luminous intensity is the candela.

A

True

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7
Q

What is the SI unit of amount of substance?

A

Mole (mol)

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8
Q

Which of the following is NOT an SI base unit? (a) Meter (b) Joule (c) Second

A

Joule (b)

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9
Q

What is the SI unit of frequency?

A

Hertz (Hz)

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10
Q

Fill in the blank: The SI unit of force is the _____

A

Newton (N)

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11
Q

What is the SI unit of energy?

A

Joule (J)

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12
Q

True or False: The SI unit of pressure is the Pascal.

A

True

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13
Q

What is the SI unit for electric charge?

A

Coulomb (C)

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14
Q

What is the SI unit of power?

A

Watt (W)

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15
Q

Fill in the blank: The SI unit of work is the _____

A

Joule (J)

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16
Q

What is the SI unit of voltage?

A

Volt (V)

17
Q

True or False: The SI unit of magnetic flux is the Weber.

A

True

18
Q

Which unit is used to measure electrical resistance in SI units?

A

Ohm (Ω)

19
Q

What is the SI unit of capacitance?

A

Farad (F)

20
Q

What is the SI unit of illumination?

A

Lux (lx)

21
Q

Fill in the blank: The SI unit of length is the _____

A

Meter (m)

22
Q

What is the SI unit of angle?

A

Radian (rad)

23
Q

True or False: The SI unit of solid angle is the steradian.

A

True

24
Q

What is the SI unit of speed?

A

Meter per second (m/s)

25
Q

Fill in the blank: The SI unit of density is _____

A

Kilogram per cubic meter (kg/m³)

26
Q

What is the SI unit of electric field strength?

A

Volt per meter (V/m)

27
Q

Which of the following is an SI derived unit? (a) Newton (b) Meter (c) Second

A

Newton (a)

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