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What measures the speed during a entire trip?
The average speed measures the speed during an entire trip. It is calculated by dividing the total distance traveled by the total time taken.
When will the average acceleration be equal to instantaneous velocity?
Never.Average velocity is total displacement (final position minus initial position) divided by the total time: vave = (xf-xi)/tAcceleration is the rate at which your velocity is changing or change in velocity over time: a= (vf-vi)/tThese two quantities may have the same numerical value but will never have the same units.Average velocity for a trip can equal instantaneous velocity at a certain point during the trip, however, at any time during a trip in which the velocity is constant or at half way through the total time of a trip where the acceleration is constant.
What is the velocity of a car that is traveling -50 meters in 5 seconds then 10 meters in 5 seconds?
The average velocity for the entire trip can be calculated as the total displacement over the total time. First find the total displacement (final position - initial position): -40 meters. Then, calculate the total time: 10 seconds. Finally, divide displacement by time to find the average velocity: -4 m/s.
What would produce an average velocity of zero?
A round-trip to school and back
Find average acceleration and instanious acceleration?
average acceleration is the average of the acceleration of a body in its entire motion where as instantaneous acceleration is the rate of change of velocity at an instant. it may be a function of time or velocity or displacement.
A car travels 100kph for 2 hours at 60kmh for the next 2 hours and finally 80kmh for the last hour. What is the car average velocity trip for the entire trip?
100kmh
You drive for 30 min for 30 km East and then another 30 min for 40 km North What if your average velocity for the entire trip is?
70km/h
Julie walked to her friend's house to spend the afternoon She walked at 4 mph When she went home she ran at 6 mph so she wouldn't be late What is true about her average speed and average velocity?
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.
Can a body have nonzero average speed but have zero average velocity give example?
Yes, a body can have a nonzero average speed but zero average velocity if it moves around a closed path and returns to its starting point. For example, if a car travels around a circular track at a constant speed, its average speed will be nonzero (as distance is covered), but its average velocity over the entire trip will be zero as the displacement is zero.
Is the average of the total speed for an entire trip instantaneous speed?
by jumping
What measures the speed during a entire trip?
The average speed measures the speed during an entire trip. It is calculated by dividing the total distance traveled by the total time taken.
What was ashley' s average speed for the entire trip?
160 meters per minute
When will the average acceleration be equal to instantaneous velocity?
Never.Average velocity is total displacement (final position minus initial position) divided by the total time: vave = (xf-xi)/tAcceleration is the rate at which your velocity is changing or change in velocity over time: a= (vf-vi)/tThese two quantities may have the same numerical value but will never have the same units.Average velocity for a trip can equal instantaneous velocity at a certain point during the trip, however, at any time during a trip in which the velocity is constant or at half way through the total time of a trip where the acceleration is constant.
Can you determine how fast you were going at the midpoint of a trip by calculating average speed for the entire trip?
No, you cannot determine the exact speed at the midpoint of a trip solely by calculating the average speed for the entire trip. Average speed is the total distance traveled divided by the total time taken, which does not account for variations in speed during different segments of the journey. The midpoint speed could be higher or lower than the average speed, depending on how speed changed throughout the trip.
What is the velocity of a car that is traveling -50 meters in 5 seconds then 10 meters in 5 seconds?
The average velocity for the entire trip can be calculated as the total displacement over the total time. First find the total displacement (final position - initial position): -40 meters. Then, calculate the total time: 10 seconds. Finally, divide displacement by time to find the average velocity: -4 m/s.
What was Erin's average speed for the entire trip?
To calculate Erin's average speed for the entire trip, you'll need the total distance traveled and the total time taken. The average speed can be found using the formula: average speed = total distance / total time. If you provide the specific distance and time values, I can help you compute the average speed.
Is it possible for the average velocity of an object to be zero during some interval even thought its average velocity for the first half of the interval is not zero reexplain and cite an example?
Yes, it is possible for the average velocity of an object to be zero during a given interval even if its average velocity for the first half of the interval is not zero. This can occur when the object moves in opposite directions such that the distances traveled cancel out over the entire interval. For example, if an object moves 3 meters to the right and then 3 meters to the left in equal times, its average velocity for the entire interval would be zero.
