Which of the following statements does not explicitly describe a transfer of money a. a ball dropped from a heigh hits the ground with a high speed. b. the collision produced in a nuclear reaction heat up the surroundings. c. a plane increases its air speed from 150 mi/hr to 200 mi/hr. d. the electricity from the power socket causes the fan to turn.

The correct answer is A.

Explanation:

A. A ball dropped from a heigh hits the ground with a high speed: This event does not produce any economic benefit.

B. The collision produced in a nuclear reaction heat up the surroundings: This process describes a heat transfer, which is used in nuclear reactors to produce energy, which translates into economic benefits.

C. An plane increases its air speed from 150 mi/hr to 200 mi/hr: In this case, the consumption of extra gasoline to increase the speed of the plane produces a loss of money.

D. The electricity from the power socket causes the fan to turn: Using an electrical appliance consumes current, which must be paid for and produces a waste of money.

Have a nice day!

a and c

c is 100% but i am confused in a

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.