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Questions and Answers

Which of the following is NOT one of the seven fundamental quantities in physics?

  • Electric Current (correct)
  • Time
  • Mass
  • Length

Which of the following quantities is derived from mass, length, and time?

  • Force (correct)
  • Amount of Substance
  • Temperature
  • Luminous Intensity

What is the symbol for the unit of temperature in physics?

  • m
  • s
  • kg
  • K (correct)

In Activity 1, what is the scientific notation for the number 0.00006789?

<p>6.79 x 10^-5 (C)</p> Signup and view all the answers

In Activity 2, what is the task given to solve the problem?

<p>Solve a word problem (B)</p> Signup and view all the answers

Which of the following is NOT one of the seven fundamental quantities in physics?

<p>Force (C)</p> Signup and view all the answers

What is the symbol for the unit of luminous intensity in physics?

<p>cd (A)</p> Signup and view all the answers

In mechanics, which three fundamental quantities are used?

<p>Mass, length, and time (A)</p> Signup and view all the answers

What is the scientific notation for the number 799.95?

<p>7.99 x 10^2 (C)</p> Signup and view all the answers

What is the symbol for the unit of amount of substance in physics?

<p>mol (A)</p> Signup and view all the answers

Flashcards

Not a fundamental quantity?

A quantity not considered fundamental in physics; it's derived from other fundamental quantities.

Derived from mass, length, time?

A quantity that can be expressed as a combination of mass, length, and time.

Symbol for temperature unit?

The symbol 'K' represents the Kelvin scale, the standard unit of temperature.

Scientific notation of 0.00006789?

  1. 00006789 in scientific notation is represented as 6.79 x 10^-5.
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Activity 2's core task?

In Activity 2, the core task involves applying physics principles to address and solve an assigned practical problem.

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Symbol for luminous intensity?

The symbol 'cd' is the unit for measuring luminous intensity.

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Fundamental quantities in mechanics?

Mechanics uses mass, length, and time as fundamental quantities to describe motion and forces.

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799.95 in scientific notation?

  1. 95 in scientific notation is 7.99 x 10^2, adjusting the decimal place.
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Symbol for amount of substance?

The unit 'mol,' signifying the amount of substance containing Avogadro's number of particles.

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