Introduction to Physics Basics Quiz
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Questions and Answers

What is the equation for Newton's SECOND Law?

  • $F = m + a$
  • $F = m \times a$
  • $F = \frac{m}{a}$
  • $F = ma$ (correct)

    • Which unit is commonly used to measure time in the International System of Units?

  • Grams (g)
  • Meters (m)
  • Liters (l)
  • Seconds (sec) (correct)

    • What does Newton's FIRST Law of motion describe?

  • The relationship between force and acceleration.
  • For every action, there is an equal and opposite reaction.
  • The tendency of an object in motion (or at rest) to stay in motion (or at rest) unless acted upon by another, outside force. (correct)
  • The amount of energy required to change an object from a state of rest to a state of motion.

    • What unit is commonly used to measure pressure?

    <p>Pascal (Pa)</p> Signup and view all the answers

    What does the equation $F = m \cdot a$ represent?

    <p>Newton's Second Law of Motion</p> Signup and view all the answers

    What unit is used to quantify force?

    <p>Newton (N)</p> Signup and view all the answers

    What does Newton's THIRD Law state?

    <p>For every action, there is an equal and opposite reaction</p> Signup and view all the answers

    What is the unit commonly used to measure length in the International System of Units?

    <p>Meters (m)</p> Signup and view all the answers

    What does Newton's FIRST Law of motion describe?

    <p>An object in motion (or at rest) will tend to stay in motion (or at rest) unless acted upon by another, outside force</p> Signup and view all the answers

    What is the equation for calculating force?

    <p>F = m * a</p> Signup and view all the answers

    What is the unit of force in the International System of Units (SI)?

    <p>Newton (N)</p> Signup and view all the answers

    What is the most commonly used unit to measure pressure?

    <p>Pascal (Pa)</p> Signup and view all the answers

    What is the equation for calculating acceleration?

    <p>a = v / t</p> Signup and view all the answers

    What does the unit 'Dyne' measure?

    <p>Force</p> Signup and view all the answers

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