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Are speed and vilocity vectors?
Yes, both speed and velocity are physical quantities that involve the concept of direction. Speed is a scalar quantity that represents the rate at which an object moves, while velocity is a vector quantity that includes both the speed and the direction of motion.
Can a body moving with uniform speed have variable velocity?
No, if an object is moving with uniform speed, its velocity must also be constant. Velocity is a vector quantity that takes into account both the speed of an object and its direction of motion. If the speed is constant, then the velocity must also be constant in both magnitude and direction.
Can you use average speed to calculate the speed of an object that is moving at a constant speed?
Yes, average speed can be used to calculate the speed of an object moving at a constant speed. This is because the average speed over a whole journey for an object moving at a constant speed is the same as its actual speed.
You can calculate the average speed of an object by?
the speed
To justify with calculation average speed is equal to instantaneous speed?
Average speed is calculated by dividing the total distance traveled by the total time taken. Instantaneous speed, on the other hand, is the speed at a specific moment in time. They can be equal in situations where speed is constant over time, but in most cases, they will differ because instantaneous speed can vary as the object moves.
How are average speed and instantaneous speed alike?
Average speed and instantaneous speed are both measurements of the speed of an object. The instantaneous speed measures how fast the object is going at a particular moment, while average speed shows how fast the object was moving in total over time.
What is average speed definition?
The average speed of an object in an interval of time is the distance traveled by the object divided by the duration of the interval.
Can average speed of a moving object be zerogive an example?
No, it can't. Average VELOCITY can be zero, though.
How do you find the average speed of an accelerating object?
To find the average speed of an accelerating object, you can calculate the average speed by taking the total distance traveled divided by the total time taken. However, note that the average speed may not accurately represent the motion of an accelerating object as it changes speed over time.
The total distance an object travels divided by the time of travel is?
The average speed of the object.
What are the similarities between average speed and instantaneous speed?
Both average speed and instantaneous speed are measures of how fast an object is moving. Average speed is calculated over a specific time interval, while instantaneous speed is the speed of an object at a particular moment in time. Both can be used to describe how quickly an object is changing position.
If the speed of an object does not change the object is traveling at what speed?
there's four speed. There are constant speed, average speed, increasing speed, and decreasing speed. choose one of them
