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What is the average momentum of a 50 Kg runner who covers 400 meter in 50 second?
The average momentum of the runner in this case can be calculated by multiplying the mass of the runner by the average velocity. The average velocity of the runner is the total distance divided by the total time taken, which in this case is 400m/50s = 8 m/s. Therefore, the average momentum is 50 kg * 8 m/s = 400 kg.m/s.
What is the average velocity of a runner who completes one lap of a 400m track in 75s?
The average velocity of a runner who completes one lap of a 400m track in 75 seconds is 5.33 m/s. This is calculated by dividing the distance traveled (400m) by the time taken (75s).
Which is travelling faster a cyclist who travels 400m in 20s or a skier who travels 1500m in 1 min workings?
The cyclist is traveling faster as they cover 400m in 20 seconds, which means they are going at a speed of 20m/s. The skier covers 1500m in 1 minute, which is equivalent to 25m/s. Therefore, the skier is traveling faster.
Which is having a higher value of momentum - a bullet of mass 10G moving with a velocity of 400m's or a cricket ball of mass 400G thrown with the speed of 90km?
I am assuming that you meant the speed of the cricket ball to be 90km/h.Momentum = mass in kg x velocity in m/sThe BulletConvert the mass from grams to kilograms.10g x (1kg/1000g) = 0.01kgMomentum of the bullet is 0.01kg x 400m/s = 4kg•m/sThe Cricket BallConvert km/h to m/s.90km/h x (1000m/1km) x (1h/3600s) = 25m/sConvert g to kg.400g x (1kg/1000g) = 0.400kgMomentum of the cricket ball = 0.400kg x 25m/s = 10kg•m/sAnswer: The cricket ball has the greater momentum.
Which is travelling faster a cyclist who travels 400m in 20s or a skier who travels 1500m in 1 min?
Cycler's speed = 400/20 = 20 meters per second. Skier's speed = 1500/60 = 25 meters per second. The skier's average speed during his minute is 25% faster than the cyclist's average speed during his 20 seconds.
What is the average momentum of a 50 Kg runner who covers 400 meter in 50 second?
The average momentum of the runner in this case can be calculated by multiplying the mass of the runner by the average velocity. The average velocity of the runner is the total distance divided by the total time taken, which in this case is 400m/50s = 8 m/s. Therefore, the average momentum is 50 kg * 8 m/s = 400 kg.m/s.
What is the average momentum of a 50 kg runner who covers 400m in 50 seconds?
Magnitude of momentum = (mass) x (speed)Mass = 50 kgSpeed = (400/50) meters per secondMagnitude of momentum = (50) x (400/50) = 400 kg-m/sec
What is the average 400m time for the normal human?
60seconds >
What is the average velocity of a runner who completes one lap of a 400m track in 75s?
The average velocity of a runner who completes one lap of a 400m track in 75 seconds is 5.33 m/s. This is calculated by dividing the distance traveled (400m) by the time taken (75s).
What is the average running time for a 16year old male over 400m?
I'm not sure what's an average time but a 51 second 400m is very good for a 16 year old. (Top in Ontario for sure).
What is the depth range of the great white shark?
The record is 1,2km and the average is 400m
If it takes you 25 seconds to travel 400m what is your average speed?
15 m/s
What is the average speed of a car which travels 400m in 20s?
60sec in a min/20=3*400m = 1200m/min*60(min per hr)= 72000m/h= 72km/h
Which is better 400cm or 400m?
400m
Average speed of 400m per 32 seconds?
To find the average speed you divide the distance by the time. Use the formula v=d/t, v standing for velocity or speed, d standing for distance, and t standing for time. So, 400m/ 32s = 12.5m/s
If it takes you 32 seconds to travel 400m what is your average speed?
12.5 m/s (m per seconds)
What is a good 400m time for u13 boy?
i am 13 and i got 57 for 400m
