heathjamarius heathjamarius

07-04-2020
Chemistry

contestada

Which event is an example of a contact force?
A.
a nail being attracted to a magnet
B.
an electric charge jumping from a sweater to a person
C.
a leaf falling from a tree
D.
a person pulling a sled

Respuesta :

adcpjs58 adcpjs58

07-04-2020

Answer: D. A person pulling a sled

Explanation:

A contact force is any force that requires contact/touch to occur, such as kicking, pulling, or pushing something.

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