a force
The force of friction needs to touch an object to have an effect. Friction occurs when two surfaces are in contact and one surface resists the motion of the other surface. It is this resistance that allows friction to have an effect on objects in contact.
A force needs to be applied in order to touch something. This force can be exerted through physical contact or interaction between two objects, causing them to make contact with one another.
Contact force. This force only acts upon objects that are in direct physical contact with each other. Examples include friction, tension, and normal force.
Contact forces, such as friction, normal force, tension, and applied force, only have an effect on objects they touch. These forces require physical contact between objects to manifest and influence the motion or deformation of the objects involved.
Surfaces will touch more when there is greater force, as the force pushes them closer together. Conversely, when there is less force, surfaces will touch less as there is less compression between them.
The force of friction needs to touch an object to have an effect. Friction occurs when two surfaces are in contact and one surface resists the motion of the other surface. It is this resistance that allows friction to have an effect on objects in contact.
A force needs to be applied in order to touch something. This force can be exerted through physical contact or interaction between two objects, causing them to make contact with one another.
Contact force. This force only acts upon objects that are in direct physical contact with each other. Examples include friction, tension, and normal force.
You don't. If he needs something, either he or the Commanding Officer will be in touch.
Contact forces, such as friction, normal force, tension, and applied force, only have an effect on objects they touch. These forces require physical contact between objects to manifest and influence the motion or deformation of the objects involved.
the lines of force are not real. these lines of force are imaginary lines. so we can not touch it.
Surfaces will touch more when there is greater force, as the force pushes them closer together. Conversely, when there is less force, surfaces will touch less as there is less compression between them.
Because it's screwed up and needs to be replaced. Recommend calling an electrician.
Economic needs are needs that touch on consumer's time and money.
A force that requires a touch is known as a contact force. This type of force only occurs when two objects are in physical contact with each other, such as friction, tension, or normal force.
ipod touch
A contact force, such as friction. If a car wheel wasn't on the ground there couldn't be friction. A non-contact force could be magnets, the two magnets don't need to touch to repel or attract :)