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Questions and Answers
What is the formula for speed/velocity?
What is the formula for speed/velocity?
- $v = \frac{d}{t}$ (correct)
- $v = \frac{t}{d}$
- $v = a \times t$
- $v = d \times t$
What is the unit for gravitational potential energy?
What is the unit for gravitational potential energy?
- Newton (N)
- Meters per second (m/s)
- Watts (W)
- Joules (J) (correct)
What is the formula for net force (sum)?
What is the formula for net force (sum)?
- $F_{net} = m + a$
- $F_{net} = ma$ (correct)
- $F_{net} = \frac{m}{t}$
- $F_{net} = \frac{m}{a}$
What is the formula for work?
What is the formula for work?
What is the formula for power?
What is the formula for power?
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