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A spring scaleYou use a dynamometer to measure force.
The contact force between the two objects caused them to push against each other.
Newtons or Pounds... Newtons is more common.
A force meter or spring balance can measure force magnitude.
To measure the method ; and to mixed the other subtances ..
Use the water displacement method
They use newtons because they are the International System of unit used to measure to measure force.
Elastic force is a contact force because it occurs when an object deforms or stretches due to the application of an external force. This force arises when two objects physically come into contact with each other.
To find the contact force between two blocks with friction, you can use the formula: contact force normal force - frictional force. The normal force is the force exerted by one block on the other perpendicular to the contact surface, and the frictional force is the force resisting motion parallel to the contact surface. By calculating these forces, you can determine the contact force between the two blocks.
Some examples of contact forces are tension, friction, and air resistance. An example of a sentence using the term "contact force" is "The fundamental force that gives rise to contact forces is the electromagnetic force. "
The instrument used for measuring force is called a force sensor or force gauge. It can measure the amount of force applied to it in various applications such as testing, quality control, or research.
gravity