Question

how to measure contact force
answer correctly with example

Answer 1

A contact force is any force that requires contact to occur. Contact forces are ubiquitous and are responsible for most visible interactions between macroscopic collections of matter. Pushing a car up a hill or kicking a ball across a room are some of the everyday examples where contact forces are at work.

Answer 2

Explanation:

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Step 1: Determine the Frictional Force

Step 2: Determine the Normal Force

Step 3: Apply the Pythagorean Theorem to Determine the Magnitude of the Overall Contact Force

Refer to see the attachment