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What is useful to calculate an object's average speed when it does not travel?
If it "does not travel", the speed is zero. Not much to calculate there.
How do you calculate the average speed of a swimmer?
The same way you calculate the average speed of any object. You divide distance by time.
Why do you need to calculate velocity instead of speed?
Speed and Velocity are two different things . Velocity- "the rate at which an object changes its position." Speed- "How fast an object is moving". To calculate speed and velocity, you first need to calculate distance and time. Velocity is considered to be a more logical term
How can you calculate the distance traveled by object?
Distance = time x speed
What is needed to calculate kinetic energy?
Mass of a body and its speed are needed to calculate kinetic energy. Kinetic energy of an object = mv2/2 This formula is useful only when object's speed is much less than speed of light.
You can calculate the average speed of an object by?
the speed
What is useful to calculate an object's average speed when it does not travel?
If it "does not travel", the speed is zero. Not much to calculate there.
What is the definition of initial speed?
Initial speed is the original, beginning speed of an object.
Can you use average speed to calculate the speed of an object that is moving at a constant speed?
Yes. If an object is moving at a constant speed the average speed and the constant speed are the same.
How do you calculate the average speed of a swimmer?
The same way you calculate the average speed of any object. You divide distance by time.
Why do you need to calculate velocity instead of speed?
Speed and Velocity are two different things . Velocity- "the rate at which an object changes its position." Speed- "How fast an object is moving". To calculate speed and velocity, you first need to calculate distance and time. Velocity is considered to be a more logical term
How do you calculate speed and distance of an object?
stopwatch and tape measure
How are you going to calculate for the speed of a given object?
Distance over time.
How can you calculate the distance traveled by object?
Distance = time x speed
If an object can be thrown up to 600feet what is the estimated speed?
well in order to calculate the speed of the object at the start point you need to know: # mass/weight of the object # the air resistance # the angle # the form of the object
When you multiply half the mass of an object by its speed squared you calculate its?
kinetic energy
How do you calculate forse on a speed time graph?
If you only have the speed/time graph, you can't calculate force out of it. You could if you also knew the mass of the object that's speeding along, but not with the speed alone.
