The net force acting on the car from all directions is zero
Energy can only be converted from one form to another
eg kinetic energy is converted to heat energy
Answer:
Single replacement
Explanation:
A reaction in which one element replaces a similar element is called single replacement. In this case, C is replacing A.
<u>The period of the function is the inverse of the frequency</u>:
⇒ (<em>in other words)</em> 
<u>Since the period is 9.2s</u>:

<u>Answer: 0.11 Hz</u>
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Hope that helps!