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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.
What describes the average velocity of a unicycle going around semicircles?
The average velocity of a unicycle going around semicircles would be zero if it starts and ends at the same point, since the displacement is zero. If it starts and ends at different points, the average velocity would depend on the total distance traveled and the time taken to complete the semicircles.
Can the average velocity of a particle be zero but not its average speed?
Yes, since velocity is speed and direction its average can be zero. For example say a plane flies from point A to point B at 300 mph and turns around to go from B to A at 300 mph; its average velocity is 0 since it is in the same spot as it started ( the velocity vectors cancel) but its average speed is 300 mph.
What is the difference between orbital velocity and angular velocity?
Orbital Velocity is calculated in m/s where as angular velocity is calculated in rad/s.. Answer is very clear.. angular velocity is calculated when body is rotating around a axis and a reference point is needed to calculate it.. where as orbital velocity is calculated when body is moving around a bado in circular path, nt around itself... e.g. Earth rotates around so it have angular velocity .. it also rotates around sun in orbit so it has Orbital velocity also :)
How many minutes are in a mile by feet?
That is not a smart question. Depends on how fast you are at running and your cardio and if you do any tobacco products.
Julie ran eight laps around her schools quarter mile track in 18 minutes Her average velocity was m s?
Julie's average velocity was 5 m/s. (Velocity = distance / time = 8 laps x 0.25 miles per lap / 18 minutes = 5 m/s)
Julie ran eight laps around her schools quarter mile track in 18 minutes what was her average velocity was?
Julie's average velocity was 2 miles per hour. This is calculated by dividing the total distance (2 miles) by the total time (1 hour, as there are 60 minutes in one hour).
Mike ran ten laps around his schools 14 mile track in 15 minutes. What was his average velocity in miles per hour?
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
Julie ran eight laps around her schools quarter mile track in eighteen minutes Her average velocity was?
To find Julie's average velocity, we first calculate the total distance she ran. Eight laps on a quarter-mile track equals 2 miles (8 laps × 0.25 miles/lap). Since she completed this in eighteen minutes, we convert that to hours: 18 minutes is 0.3 hours. Her average velocity is then distance divided by time, which is 2 miles / 0.3 hours = approximately 6.67 miles per hour.
What Julie ran eight laps around her schools quarter-mile track in 18 minuets her average velocity was?
To find Julie's average velocity, we first need to determine the total distance she ran. 8 laps around a quarter-mile track is 2 miles (8 laps * 0.25 miles/ lap). Then, we can divide this distance by the total time to get her average velocity, which is 2 miles / 18 minutes = 0.11 miles per minute.
Mike ran ten laps around his schools 14 mile track in 15 minutes what was his averag velocity in miles per hour?
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
Julie ran eight laps around her school quarter-mile tarck in 18 minutes her average velocity was ms?
To find the average velocity, we need to know the total distance Julie ran. If she ran eight laps around a quarter-mile track, she covered a total distance of 2 miles. To calculate the average velocity, divide the total distance by the total time taken: 2 miles / 18 minutes = 0.111 miles per minute.
What is the moon's velocity around Earth?
The moon's average velocity around Earth is about 2,288 miles per hour.
Mike ran ten laps around his schools .25 mile track in 15 minutes What was his average velocity in miles per hour?
Ten laps = 10*.25 = 2.5 miles. 2.5 miles in 15 minutes = 2.5/15 miles per minute = 60*2.5/15 or 10 miles per hour.
Julie ran eight laps around her school's quarter-mile track in 18 minutes Her average velocity was?
You say the track is 400m, then ask how far you have run after 18 laps. Your distance is 2 miles. Your average speed is 9min per mile. apex- 0
Mike ran ten laps around his school's 1/4 mile track in 15 minutes What was his average velocity in miles per hour?
0 (apex)
Julie ran eight laps around her school's quarter-mile track in 18 minutes Her average velocity was m/s?
0 m/s
