Cause and Effect: How did the motion of the puck change as the result of being hit?

Describe Newton's first law of motion; Recognize friction as an external force ... as a hockey stick changes its state of rest; (b) a hockey puck is shown in motion; ... Newton's first law says that there must be a cause for any change in velocity (a ... The idea of cause and effect is crucial in accurately describing what happens in

Explanation:

Describe Newton's first law of motion; Recognize friction as an external force ... as a hockey stick changes its state of rest; (b) a hockey puck is shown in motion; ... Newton's first law says that there must be a cause for any change in velocity (a ... The idea of cause and effect is crucial in accurately describing what happens in

Explanation:

answer is: c. the experiment shows that the red substance experienced a chemical change.

this is chemical change (chemical reaction), because two new substances are formed (metalig liquid and gas), the atoms are rearranged and the reaction is followed by an energy change.

this is example of chemical decomposition.

chemical decomposition (analysis) is the separation of a single chemical compound into its two or more elemental parts or to simpler compounds.  

chemical decomposition is opposite of chemical synthesis.