Magnitude of momentum = (mass) x (speed)
Mass = 50 kg
Speed = (400/50) meters per second
Magnitude of momentum = (50) x (400/50) = 400 kg-m/sec
About 365.5 meters a minute.
1 and 5/6m per seconds
he completes it in 69.9 seconds
Suppose a runner covers a distance of 5322 feet in a 6 minutes and 11,531 feet in 13 minutes. So how much distance does the runner cover in 16 minutes?
The answer depends on the distance for the race. A marathon runner could not maintain the speed attained by a sprint runner.
The average momentum of a runner can be calculated by dividing the mass (in kg) of the runner by the time taken to cover the distance (in seconds). This gives the average momentum of the runner during that time period.
The average momentum of the runner can be calculated by multiplying the mass of the runner by his average velocity. To find the average velocity, we divide the distance covered by the time taken. In this case, the average momentum would be 9400 kg m/s.
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.
The momentum of a 70kg runner can be calculated by multiplying the mass of the runner (70kg) by the velocity of the runner. Without the velocity, we cannot determine the momentum.
The average speed of the runner is 1500m/(180 + 49.67) seconds = 6.531 m/s or 13 knots.
Since two runners finished in 80 seconds, the average of 80, 80, 72, and 68 must be found. This average is ? seconds. ANS IS 75No it is 73.333333 actually It's 75 even. Add all Four times Divide by four and you have you average.
Divide 315 by 9. 315 / 9 = 35 fps
To calculate the runner's average speed, you would use the formula: speed = distance ÷ time. In this case, the distance is 100 meters and the time is 15 seconds. Therefore, the average speed of the runner would be 100 meters ÷ 15 seconds = 6.67 meters per second.
About 365.5 meters a minute.
He is running at an average speed of 21.31 mph.
The duration of Storm Runner is 60.0 seconds.
315 feet in 9 seconds = about 35 feet per second.