momentum = mass times velocity
momentum = .145 x 10 = 1.45 kg-m/sec
Momentum = (mass ) x (velocity) = (5) x (4) = 20 kg-meters/sec in the direction of the velocity.
100 Kg m/s
Momentum = m V = (21) x (3 west) = 63 kg-m/sec west(Bold italics are vectors)
To convert meters per second to kilometers per hour, you multiply the speed in meters per second by 3.6. Therefore, if a car is traveling at 12 meters per second, it is traveling at 12 × 3.6 = 43.2 kilometers per hour.
150n
Momentum = (mass ) x (velocity) = (5) x (4) = 20 kg-meters/sec in the direction of the velocity.
100 Kg m/s
Momentum = m V = (21) x (3 west) = 63 kg-m/sec west(Bold italics are vectors)
Momentum = (mass) x (speed) = 7,500 poundmass-miles per hourAfter laboriously converting all of that to metric units for you ... at noextra cost ... we find that the momentum is equivalent to1,520.8 kilogram-meters/second
That's easy, if the car is initially traveling at 25 meters per second and gradually accelerates 3 meters per second for 6 seconds then the car is traveling at 43 meters per second.
To convert meters per second to kilometers per hour, you multiply the speed in meters per second by 3.6. Therefore, if a car is traveling at 12 meters per second, it is traveling at 12 × 3.6 = 43.2 kilometers per hour.
150n
What is the momentum of a 2000-pound car traveling at 30 miles per hour? Give the answer in metric units (change pounds to kilograms; miles per hour to meters per second).Choose the best answer from the options below:A10,900B12,120C9,000D13,140E15,000
The sheep's momentum vector has a magnitude of 250 kilogram-meters per second,and a direction of east.
10.2888888 is the speed in meters per second of a ship traveling at 20 knots.
The formula for calculating angular momentum in terms of kilogram meters squared per second is: Angular Momentum Mass x Velocity x Radius
The momentum of the boy is calculated by multiplying his mass by his velocity. Therefore, the momentum of the boy is 160 kilogram meters per second (40 kg x 4 m/s).