machines make work easier by cahnging the amount of force exerted, and changing the distance and derection of the force
1. they help move around objects faster 2. they allow us to use less force and energy 3. they help make work faster
with computers and phones, through texting and calling and receiving.
There are not two but three ways to change. Inline, Internal and External CSS are three ways of changing CSS.
Machines could be used to pollute the air andd water, andthey can also cause oil in the water.
Machines make work easier by: -Changing the amount of force you exert -Changing the distance in which you exert your force -Changing the direction in which you exert your force
Simple machines can transfer mechanical energy from one object to another. They can amplify force, change the direction of force, or increase the distance over which force is applied. Ultimately, simple machines help make work easier by transferring energy in various ways.
I.reduce the amount of energy needed to perform a task II.change the direction of the input force III.reduce the size of the input force needed to perform a task I and III only
Machines make work easier by providing mechanical advantage, which allows us to apply less force to accomplish a task. They also increase efficiency by automating repetitive tasks, reducing the amount of time and effort required to complete them. Additionally, machines can enable us to perform tasks that would be impossible or extremely difficult to do manually.
in a closed system and with simple engines and machines
The inclined plane is a simple machine. Simple machines were invented because they allow people to do more work in easier ways.
· Oil them regularly · Keep them on their box · Keep them out of reach of children
pulleys, levers, pendulums
Machines took over many jobs.
i think it means to push or pull
machine. However, it incorporates several simple machines within its design: Wheel and Axle: The wheels and their axles on the bumper car allow it to move smoothly across the floor. Lever: The steering mechanism can be considered a lever, where you apply force to turn the car. Electric Motor: While not a simple machine, the electric motor in a bumper car drives the wheels, enabling motion. These simple machines work together to make the bumper car function effectively. Simple machines are things we use every day; a simple machine is something without a motor that helps to pull, lift, move, or change the direction of another object. Our bodies can become simple machines, too, when used in a certain way. We use our arms to pick things up and move them about, and our arm as a lever; there are so many more ways that your body is a machine. An example of a simple machine seen often is a ramp. A ramp can be used to make moving a box from a truck to the ground easier. When simple machines work together, it is called a complex machine. A complex machine we use almost every day is a car. Cars are considered complex machines because they have motors and are composed of several simple machines to help make them run. Let's explore the six types of simple machines that we see in cars: inclined planes, levers, pulleys, wedges, wheels and axles, and screws.
Decrease the mass, and change the force.