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# Search Results for speed - All Grades

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What is the formula for speed?
1. speed=distance/displacement
2. speed=time/speed
3. speed=time/distance
4. speed=distance/time
In the formula for acceleration, Si stands for                       .
1. final speed
2. instantaneous speed
3. initial speed
4. speed in in per second
A single point on a distance/time graph shows the
1. constant speed.
2. instantaneous speed.
3. velocity.
4. acceleration speed.
Continuing Education Commercial Driving
What are the two ways to know when to shift?
1. Every 3 to 5 seconds or engine speed.
2. Engine speed and road speed.
3. Road speed and wind speed.
4. Engine speed and the shift indicator light.
What two factors determine how much potential energy an object has?
1. speed and position
2. mass and position
3. speed and surface area
4. speed and mass
How fast something moves over a certain distance
1. length
2. instantaneous speed
3. average speed
This is a quantity that has both size and direction.
1. Average speed
2. Speed
3. Velocity
4. Vector
Which shows the formula for calculating speed?
1. Speed = time x position
2. Speed = time x mass
3. Speed = distance/time
4. Speed = time/velocity
Speed
1. Celerity
2. Unequivocal
3. Incoherent
4. Anecdote
Forces have both
1. magnitude and speed.
2. direction and speed.
3. magnitude and direction.