The answeer will be between one and two seconds. The general formula for rectilinear motion is d = d0 + v0t + (1/2)at2,where d0 and v0 are initial displacement and initial velocity, respectively. For this problem, there is no initial displacement and zero initial velocity, so d0 = v0 = 0. Hence, the formula for calculating displacement in this problem is d = (1/2)at2.
To further simplify the math, we will assume that displacement from the initial position -- that is, how far the objects have fallen -- is a positive quantity, so we can think of the acceleration due to gravity as positive, as well. The formula for the displacement of the first object, therefore, is d1 = (1/2)at2. And the formula for the displacement of the second object, which is released one second later, is d2 = (1/2)a(t-1)2. Therefore, all we must do is solve for twhen d1 - d2 = 10. So, we have
(1/2)at2 - (1/2)a(t-1)2 = 10. t2 - (t-1)2 = 20/a t2 - (t2 - 2t +1) = 20/a 2t - 1 = 20/a t - 1/2 = 10/a t = 10/a + 1/2 If a = 9.8, then t = 1.52 s. This answer checks out because d1(1.52) = 11.32 meters, and d2(1.52) = 1.32 meters.
The object's potential energy is 6,664 joules.
PE=mgh 980=mx9.81x5 m=20kg
Mass, not density, and the closeness of objects, affects an object's gravitational pull. Density is not dependent on an object's size, but mass is. The more massive an object, and/or the closer an object is to another, the greater its gravitational pull.
When the charges of one object separate to opposite sides of the object, the object is polarized. It is polarization.
On the object's weight and height above the chosen reference level (for example, above ground level).On the object's weight and height above the chosen reference level (for example, above ground level).On the object's weight and height above the chosen reference level (for example, above ground level).On the object's weight and height above the chosen reference level (for example, above ground level).
A cloud. A cloud is about 10 yards, or 30 ft, which is about the height of a 3-story building. Clouds can be any theoretical size, and are classified as objects.
The object's dimensions. Multiplied together they give the objects volume.
The object's potential energy is 6,664 joules.
depends on weight of object and wind strength.normally heavy objects will drop down faster than lighter objects.
Lever (in some cases), pulley.
This is completely unrelated to the height. An object at that mass, and speed, can be at any height.This is completely unrelated to the height. An object at that mass, and speed, can be at any height.This is completely unrelated to the height. An object at that mass, and speed, can be at any height.This is completely unrelated to the height. An object at that mass, and speed, can be at any height.
The gravity acting on a rising object and that on a falling object are the same when these objects are at the same height. What is different is that a rising object is decelerating by the force of gravity and the falling object is accelerating.
The answer depends on what the object is and what x is.
The 3 dimentions of any 3d object is height,width and depth. 2d objects only have width and height,and 1d objects are represented only by a line of a certain length.
any object can be measured in meters, centimeters, millimeters or any other unit of measurement to suit the circumstances or the system to which you are familiar
That sounds like a description of potential energy. However, the energy is not BECAUSE the object is at rest; rather, it's energy related to an object's position, with respect to other objects (specifically, if there is some force involved). For example, an object at a height of 100 meters will have a certain amount of gravitational potential energy - regardless of whether it is moving or not.
A rectangular prism has a volume that can be found by multiplying the object's length width and height. To obtain the mass one must also know the density of the object and multiply that by the volume.