{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Refer to the diagram above if you put a pencil into

Info iconThis preview shows pages 3–5. Sign up to view the full content.

View Full Document Right Arrow Icon
9. Refer to the diagram above. If you put a pencil into the water and looked at it from the side, what might you see? a. The pencil would disappear below the water line. b. The pencil would look smaller below the water line. c. The pencil would look the same below the water line as it does in the air. d. The pencil would appear bent or even split into two pieces at the water line. 10. Refer to the diagram above. The light beam that bounces off of the beam. 11. Magnetically soft substances
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
12. Like magnetic poles always 13. The magnetic field strength of a magnet a. decreases as distance from the magnet decreases. b. decreases as distance from the magnet increases. c. increases as distance from the magnet increases. d. remains the same at any distance from a magnet. 14. A compass needle naturally points toward Matching a. wave j. period b. medium k. frequency c. mechanical wave l. reflection d. electromagnetic wave m. diffraction e. transverse wave n. refraction f. longitudinal wave o. interference g. crest p. destructive interference h. trough q. constructive interference i. amplitude r. standing wave 15. is the greatest distance that particles in a medium move from their normal position when a wave passes 16. is a disturbance that transmits energy through matter or space 17. waves combine so that the resulting wave is smaller than the
Background image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}