700 x 4 = 2,800 newton-meters = 2,800 joules
Just divide the distance by the time. (In this case, the speed in the answer will be in meters per second.)
It is the name given to the straight line from the centre of a circle to its circumference when that distance is 18 mm.
The constant acceleration
Length is usually a measure of distance in a straight line. Girth is the distance around a [solid] object.
78*6*9.8 N = 4586.4 N
question 24 on penn foster is C.
Work = (force) x (distance) = 7 x 2.4 = 16.8 joules
I believe that when you say 'lifted through', you mean lifted to a height of 10m. If so, the amount of work is such: Work= Force x Distance which have the units (Joules = Newtons x meters) When the object is lifted, it increases in its potential energy. The equation for this is: Potential energy = mass x gravitational force x height = 4.5 x 9.81 x 10 =441.45 Joules As 1 joule = 1 newton x meters and we have 441.45 Joules, 441.45 joules of works is done! :D
No, the amount of work done will be the same. The lever provides mechanical advantage by multipling force times distance applied. A 1 kg object will need about 10 Joules of work to lift it up a vertical distance of 1 meter, no matter whether it is lifted straight up, or over a greater distance such as up a ramp, or with a lever.
Distance is measured in meters
use the formula W = mgs W stands for work done in joules m stands for mass of the object g stands for gravity s stands for the distance the object is lifted W = mgs W = 78kilograms•9.8m/s2•6meters W = 4586.4 J (joules) answer would be 4,586.4 J
-- The distance/time graph for an object in uniform motion is a straight line,which may be sloped.-- The distance/time graph for an object in non-uniform motion may be a linethat isn't straight. But even if the graph is a straight line, that's not enoughto guarantee that the object's motion is uniform ... the distance/time graphreveals the object's speed, but not the direction of its motion.
Divide this distance - 38 meters, is it? - by the distance of a light-year (about 9.5 x 1015 meters).
For an object to require potential energy a force must be acting on it in a certain direction. Even though the object doesnt move doesnt mean it has potential energy. The most common force of otential energy is Gravity. When an object is lifted off the ground gravity becomes stronger. For a formula of proof then use E=FxD (Energy=Force applied x Distance travelled). If a ball has been lifted by 10 Meters with a force of 500 Newtons then it has a Potential Energy of 5000 Newton Meters,
30 meters subtends 100 seconds of arc.I get a distance of 61,879 meters.
object is at rest
This is known as displacement, and is generally measured in meters :)