Based on your knowledge of energy conservation, which of the following statements is true?

a. manufacturers can increase a light bulb's energy efficiency by using technology that decreases the amount of electromagnetic energy the bulb converts from a given amount of electrical energy.

b. energy can be conserved by turning off lights when they are not in use.

c. both a and b

d. neither a nor b

Question

Social Studies

Erik

18 May, 18:02

Based on your knowledge of energy conservation, which of the following statements is true?

a. manufacturers can increase a light bulb's energy efficiency by using technology that decreases the amount of electromagnetic energy the bulb converts from a given amount of electrical energy.

b. energy can be conserved by turning off lights when they are not in use.

c. both a and b

d. neither a nor b

+4

Answers (1)

Know the Answer?

Twizzler · Answer 1

C. both a and b

Based on my knowledge of energy conversation, Both A (Manufactures can increase a light bub's ...) and B (Energy can be conserved by turning off light when they ...) which makes you C the correct statement.