No, speed can vary and one can still calculate the average speed of an entire trip. Average speed is equal to the change in distance divided by the change in time.
If you divide the distance of your trip by the total time it took to make the trip, you calculate the average speed. That includes all the time you're stuck in traffic, gassing the car, and stopping to eat.
The average speed for the entire trip is 9mph.
(300+k)/96*60
The answer is
by jumping
The average speed measures the speed during an entire trip. It is calculated by dividing the total distance traveled by the total time taken.
No, speed can vary and one can still calculate the average speed of an entire trip. Average speed is equal to the change in distance divided by the change in time.
160 meters per minute
When you consider the total distance and total time for a trip, you are calculating average speed. Average speed is the total distance traveled divided by the total time taken. It gives you an overall idea of how fast an object moved during the entire trip, regardless of any fluctuations in speed that may have occurred.
The overall average speed for the entire trip is not simply the average of 20 km/h and 30 km/h because Abdul spends more time at the slower speed. To calculate the overall average speed, you need to consider the total distance traveled and total time taken for the entire trip.
If you divide the distance of your trip by the total time it took to make the trip, you calculate the average speed. That includes all the time you're stuck in traffic, gassing the car, and stopping to eat.
You can't. The average doesn't tell you anything about any single point during the trip. If I start out this morning and arrive somewhere 1,000 miles away tomorrow afternoon, my average speed for the entire trip could be 35 miles per hour. But at the mid-point of the trip ... either the mid-miles or the mid-time ... I could very well have been in a motel asleep. You can't tell.
The average speed is the speed that it takes to travel a certain distance in a certain time. Average speed is determined by dividing the distance traveled by the time taken to get there. Instantaneous speed is a certain speed at any given time.
Yes, during a trip a car's instantaneous speed can be greater than its average speed. This can occur if the car reaches its maximum speed at certain points during the trip, which would temporarily increase the instantaneous speed above the average speed calculated over the entire journey.
Her average speed for the entire trip would be between 4 mph and 6 mph. Average velocity would consider both speed and direction, so it would take into account any changes in direction during the trip.
The average speed for the entire trip is 9mph.