800 newtons = 3/4 HP
800g = 28.22oz
A force of 20 newtons acting through a distance of 40 meters produceswork equal to (20 x 40) = 800 newton-meters = 800 joules.The weight of the cart doesn't matter.
The height of the shelf would be 4 meters. This can be calculated by dividing the work done (800 Joules) by the force exerted (200 Newtons), resulting in 4 meters.
Work done = Force x distance moved in the direction of force So work done = 15 x 20 = 300 joule That force 15 newton would be the necessary and equivalent force to overcome the static frictional force. Static frictional force depends, of course, on the mass of the box.
Work = (force) x (distance). Work = (20N) x (40m) = 800 N-m = 800 J. Since we're given the force and the distance, we don't need the weight of the cart.
800 N is 179.8 pounds.
7840 newtons
400 Newtons
800mL equals 80cL
800×200=
Approximately 52 hp
Each cubic centimeter equals one milliliter; so 800 cc = 800 ml
800 inches = 0.02032 km (rounded)
800 meters = 0.8 kilometers
800 yards = 731.5 metres.
800 g = 28.2191 oz
About 0.211 US gallons in 800 mL.