Explanation:
I want to say option B - Both forces can act without objects touching.
I believe the answer is c but I’m not 100% sure
The chemical energy in Jay's body, to kinetic energy in the car
When soccer players run they are using friction to propell themselves
Answer:
Infrastructure is the term for the basic physical systems of a business or nation—transportation, communication, sewage, water, and electric systems are all examples of infrastructure
Explanation:
These systems tend to be high-cost investments and are vital to a country's economic development and prosperity.