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Science 8-1: Unit C: Light and Optics Section 3 Question

Last updated over 3 years ago

7 questions

Using our class notes we went over yesterday, answer the following questions.

4

Question 7

7.

What are LED lights? and how do they work? and why are we switching to them to save energy?

1

1

1

1

1

1

Question 1

1.

A

D

C

B

Question 2

2.

B

A

C

D

Question 3

3.

D

C

A

B

Question 4

4.

B

D

C

A

Question 5

5.

A

C

D

B

Question 6

6.

B

C

A

D