no, you're not doing the work, the gravity is doing the work by pulling it towards the core of the earth.
One compound word with "ground" is "groundwork," which refers to the preliminary work or foundation for something.
A worker who extracts coal from the ground is commonly known as a coal miner. They work in mines to extract coal for various industrial purposes.
A coal miner is the individual who extracts coal from the ground. They work in underground mines or surface mines to extract coal for energy production and other industrial uses.
The amount of tension to resist breaking during a earthquake is what causes buildings to collapse. Buildings need to have the amount of tension reduced by either reinforcing or having it work with the movement of the earthquake.
A lot of damage and deaths. Buildings crashing down; bridges twisted; fires from broken gas lines; no heat, phone or electricity for who knows how long; people living in shelters for extended periods of time. The worse though is the mental strain eg; Is my sister alright? Did my husband stay late at work and miss this? What is really left of my home? Will we ever get things back to order?
No, a 0.5 mm lead refill would not work for a 0.7 lead pencil. The lead size must match the pencil size for it to fit and work correctly.
No, work is not being done when a pencil drops from a desk. In physics, work is defined as force applied over a distance in the direction of the force. Since the force of gravity causes the pencil to fall vertically without any horizontal displacement, there is no work being done in this scenario.
Air cushion vehicles work by creating a large force of that points to the ground. This lifts the vehicle off the ground letting it ride on a cushion of air.
True - apex =)
The pencil and marble possess energy because they have the ability to do work or cause a change in their surroundings. In the case of the pencil, its potential energy comes from its position above the ground. The marble, on the other hand, has kinetic energy as it moves due to its motion.
First you have to lay the pencil horizontally. Then you pick your pencil up with your thumb and index finger. After that you tilt the pencil back 45 degrees still holding on to it and it should fall into the right position. If this does not work try again. If is still doesn't work apologies.
The pencil with a paperclip with a piece of floss conected to it that tells you how many kids you have,does NOT work!!!
Of corse,potential energy of pencil is increased.Therefor work done
From what I saw on the programme, the bottom of the guillotine is hinged, or split, letting Daniel fall so his head is in the bucket.
The magnetic core of the earth pulls on the mass of the pencil.
Yes, gravity does work on objects as they fall. Work is done whenever a force causes displacement in the direction of the force, and in the case of falling objects, gravity is the force causing the displacement. This work is converted into the object's kinetic energy as it accelerates towards the ground.
Because she makes round pencil and didn't want her pencil to roll off with the other. Square pencil can't roll.