emmarooney emmarooney

18-04-2017
Chemistry

contestada

Which of the following is a source of chemical energy commonly used by humans? A. water flowing in a river B. a bicycle C. a sandwich D. turning on a lightswitch

Respuesta :

abiolaraymond1995 abiolaraymond1995

10-12-2019

Answer:

Option C sandwich is the correct option

Answer Link

isabellasungalopez isabellasungalopez

28-10-2021

Answer:

C. a sandwich

Explanation:

When a person eats a sandwich, chemical energy from the food is stored in the person's body. Chemical energy is a form of potential energy.

Answer Link

Otras preguntas

what is the subject and predicate in The meeting began promptly at seven o'clock.

what are two examples of how life experiences might have a positive influence on character

A cylinder has a base area of 2.5 ft2 and a height of 7 ft. What is the volume of the cylinder? _________ ft3

What is the equation of a parabola with vertex (0, 0) and directrix y = 12

Why are economists always so concerned with GDP? GDP predicts what will happen next year. GDP is the most accurate way to determine if the economy is performing

Which additional word in the sentence should be capitalized? When my name was announced, i wasn't sure whether to laugh or cry. A. Name B. My C. I D. Announced

An object of mass 2 kg is held at the top of a triangular wedge, and then released. The reference level for potential energy is at the base of the triangle. Neg

The regular price for a pair of shoes is $48. The store is having a buy one get one 1/2 off sale. If you buy 2 pairs of shoes for that price, what percent disco

PLEASE HELP!!!! Which pyramids with base area B and height h have equal volumes? Choose all answers that are correct. B = 12 cm2 and h = 6 cm

6. The rise of independent countries in Asia and Africa after World War II demonstrates the (Points : 2) failure of nationalist movements. in

ACCESS MORE EDU ACCESS