.47 watt
Power output is calculated by dividing the work done by the time taken to do that work. In this case, work done is equal to force multiplied by distance, which is mass multiplied by acceleration due to gravity multiplied by distance. Given that the person takes 5 seconds to move 10 meters, we can calculate the speed at which they are moving. Once we have the speed, we can determine the power output using the formula for power, which is work done divided by time.
320 meters
1200j
363m
.47 watt
two watts a second
To calculate the weight of the mass, you can use the formula: Power = Force x Velocity. Given the power (726 watts) and distance (36 meters), you can find the force. Then, divide the force by acceleration due to gravity (9.8 m/s^2) to find the weight in Newtons.
The work required to move the truck is 600 N (600 kg-m/sec2) times 30 meters = 18000 joules. If this is done in 15 seconds, the average power was 1200 watts (kg-m2/sec3).
The object will move a total distance of 80 meters, which is calculated by multiplying the speed (10 m/s) by the time (8 seconds).
The power required to move the chair can be calculated using the formula Power = force x distance ÷ time. Plugging in the values: P = 51 N x 5 m ÷ 15 s = 17 Watts. Therefore, it would take approximately 17 Watts of power to move the chair 5 meters in 15 seconds using a force of 51 Newtons.
Power output is calculated by dividing the work done by the time taken to do that work. In this case, work done is equal to force multiplied by distance, which is mass multiplied by acceleration due to gravity multiplied by distance. Given that the person takes 5 seconds to move 10 meters, we can calculate the speed at which they are moving. Once we have the speed, we can determine the power output using the formula for power, which is work done divided by time.
Power is equal to work done divided by time, where work done is force multiplied by distance. In this case, the work done is 100 newtons * 10 meters = 1000 joules. Therefore, the power used would be 1000 joules / 5 seconds = 200 watts.
320 meters
1200j
Mass wasting, which includes landslides, can move incredible amounts of sediments in only seconds.
(25 meters per second) x (1.5 seconds) = 37.5 meters