Units Flashcards

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1
Q

What is the unit for mass?

A

Kg (kilograms)

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2
Q

What is the unit for length?

A

M (mass)

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3
Q

What is the unit for time?

A

S (seconds)

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4
Q

How do you convert g - kg?

A

/1000

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5
Q

How do you convert mg - kg?

A

/1000,000

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6
Q

How do you convert km - m?

A

x1000

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7
Q

How do you convert cm - m?

A

/100

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8
Q

How do you convert mm - m?

A

/1000

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9
Q

How do you convert minutes to seconds?

A

x60

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10
Q

How do you convert hours to seconds?

A

minutes x 60

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11
Q

How do you convert days to seconds?

A

Convert to hours x 24
Convert to minutes x 60
Convert to seconds x60
s x 24 x 60 x 60

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12
Q

How do you convert years to seconds?

A

s x 365 x 24 x 60 x 60

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13
Q

What are the units for speed and velocity?

A

m/s

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14
Q

What are the units for acceleration?

A

m/s^2

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15
Q

What are the units for force?

A

Newton

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16
Q

What are the units for gravitational field strength?

A

N/kg

17
Q

What are the units for distance moved?

A
  • m/s
  • km/h
  • cm/s
18
Q

What is acceleration measured in?

A
  • m/s^2
  • cm/s^2
19
Q

What is frequency measured in?

A

Hz (Hertz)

20
Q

How do you convert kHz - Hz

A

x1000

21
Q

What is the unit for energy?

A

W or J

22
Q

How do you convert Kw to W?

A

x1000

23
Q

What is Gravitational Potential Energy measured in?

A

J (Joules)

24
Q

What is kinetic energy measured in?

A

J (Joules)

25
Q

What is the unit for density?

A

Kg/m^3 or g/cm^3

26
Q

What is the unit for volume concerning density?

A

m^3

27
Q

What is the unit for pressure?

A

Pa

28
Q

What is the unit for area?

A

m^2

29
Q

What is the unit for current?

A

A (ampere)

30
Q

What is the unit for voltage?

A

V (volt)

31
Q

What is the unit for power?

A

W (Watt)

32
Q

What are the units for temperature?

A

K (kelvin) C (Celsius)