Refraction and Lenses

Question 1

Question 76546

Revolt · Accepted Answer

virtual

Question 2

⇒ concave

Revolt · Accepted Answer

76545; virtual; concave

Question 3

Which lenses are convex? Check all that apply.

Revolt · Accepted Answer

1; 2; 3; 6

Question 4

Use the drop-down menus to identify whether each description represents a convex lens, a concave lens, or both.

Revolt · Accepted Answer

both; Is thicker in the middle than near the edges:: convex lens; Creates only a right-side up image:: concave lens; Causes light rays passing through it to refract:: both

Question 5

Use the drop down-menus to complete the sentences.

Revolt · Accepted Answer

✔ diverge; When parallel light rays exit a concave lens, they .: diverge; When parallel light rays exit a convex lens, they .: converge

Question 6

✔ convergedivergeremain parallel

Revolt · Accepted Answer

✔ converge

Question 7

✔ slowerfasterthe same

Revolt · Accepted Answer

✔ slower

Question 8

✔ towardaway fromparallel to

Revolt · Accepted Answer

✔ toward

Question 9

Use the drop-down menus to identify whether each description represents a convex lens, a concave lens, or both.

Revolt · Accepted Answer

✔ both; both; Is thicker in the middle than near the edges:: convex lens; Creates only a right-side up image:: concave lens; Causes light rays passing through it to refract:: both

Question 10

✔ convex lensconcave lensboth

Revolt · Accepted Answer

✔ convex lens

Refraction and Lenses Answers

More from this Course

TRY EDGENUITY HACKS