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Lesson: Units of Measured Quantities

Sample Question Videos

Worksheet • 16 Questions • 1 Video

Q1:

Which of the following is a unit of temperature?

  • AKelvin
  • BMeter
  • CKilogram
  • DSecond

Q2:

What is the name of the missing unit U in the formula: speed (m/s) = distance (U)/time (s)?

  • AMeter
  • BMeter per second
  • CSquare meter per second
  • DMeter per second squared

Q3:

Which of the following is a unit of time?

  • ASecond
  • BMeter
  • CKelvin
  • DKilogram

Q4:

Which of the following is a unit of mass?

  • AKilogram
  • BMeter
  • CKelvin
  • DSecond

Q5:

What is the unit found by multiplying the unit m/s2 by the unit s?

  • A m/s
  • B m/s3
  • C mโ‹…s
  • D mโ‹…s2

Q6:

Which of the following is an appropriate symbol for the unit of a quantity found by multiplying a length in millimeters by a length in centimeters?

  • Acm2
  • Bm
  • Cm3
  • Dcmโˆ’1
  • Emm3

Q7:

Which of the following is an appropriate symbol for the unit of a quantity found by multiplying an area by an area?

  • A m4
  • B m6
  • C m2
  • D m5
  • E m3

Q8:

What is the symbol of the missing unit ๐‘ˆ in the formula: momentum ( ๐‘ˆ ) = ร— m a s s ( k g ) s p e e d ( m / s ) ?

  • A kgโ‹…m/s
  • B kg/mโ‹…s
  • C kgโ‹…s/m
  • D s/kgโ‹…m

Q9:

Which of the following is an appropriate symbol for the unit of a quantity found by dividing an energy by a time?

  • A W
  • B W/s
  • C J
  • D Jโ‹…s
  • E s

Q10:

Which of the following is a unit of area?

  • ASquare meter
  • BCentimeter
  • CCubic meter
  • DMeter per second squared

Q11:

Which of the following is an appropriate symbol for the unit of a quantity found by dividing a temperature by a distance?

  • A K/m
  • BmK
  • C km
  • D K/m2
  • E Kโ‹…m

Q12:

The graph shows a plot of a change in distance over time.

What is the unit of the gradient of the line?

  • A m/s
  • B m/s2
  • C mโ‹…s
  • D m2/s
  • E m2

What is the unit of the area under the line?

  • A mโ‹…s
  • B m/s2
  • C m2
  • D m2/s
  • E m/s

Q13:

Which of the following is an appropriate symbol for the unit of a quantity found by multiplying an area by a length?

  • A m3
  • B mโˆ’2
  • C m2
  • D mโˆ’1
  • E m

Q14:

Which of the following is a unit of distance?

  • AMeter
  • BSecond
  • CKelvin
  • DKilogram

Q15:

Which of the following is an appropriate symbol for the unit of a quantity found by dividing an area by a volume?

  • Amโˆ’1
  • Bm3
  • Cmโˆ’2
  • Dm2
  • Em

Q16:

What is the missing unit U in the following formula: distance ( ) = ร— m t i m e ( s ) s p e e d ( U ) ?

  • A m/s
  • B s/m
  • C m/s2
  • D m2
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