1. T OR F REAL IMAGES CAN BE PROJECTED ONTO A SCREEN

2. TRUE

3. T OR F POLARIZATION OF LIGHT IS WHEN LIGHT WAVES ARE SLIGHTY POSITIVE OR NEGATIVE

4. FALSE

5. T OR F WHEN AN OBJECT IS LOCATED FAR FROM A CONCAVE MIRROR THE IMAGE WILL BE UPRIGHT

6. False

7. T OR F OLAUS ROEMER WON THE NOBEL PRIZE FOR FINDING THE SPEED OF LIGHT

8. FALSE

9. T OR F RADIO WAVES HAVE A HIGHER FREQUENCY THAN INFRA-RED WAVES

10. FALSE

11. T OR F MICROWAVES TRAVEL JUST AS FAST A X-RAY WAVES IN A VACUUM

12. TRUE

13. T OR F ULTRA VIOLET WAVES HAVE A SHORTER WAVELENGTH THAN MICROWAVES

14. TRUE

15. T OR F LIGHT TRAVELS INSTANTANEOUSLY, THAT IS WHY YOU SEE THE LIGHTNING AND THEN LATER HEAR THUNDER.

16. FALSE

17. T OR F IF YOU CALCULATE THE MAGNIFICATION OF AN OBJECT’S IMAGE AND IT’S POSITIVE THE IMAGE IS REAL

18. FALSE

19. T OR F F=2C THE FOCAL LENGTH OF A MIRROR IS 2 TIMES THE CENTER OF CURVATURE F=2C THE FOCAL LENGTH OF A MIRROR IS 2 TIMES THE CENTER OF CURVATURE

20. FALSE

21. T OR F A VIRTUAL IMAGE OF AN OBJECT CAN ONLY BE SEEN BY LOOKING INTO THE MIRROR AT THE OBJECT

22. TRUE

23. T OR F INDIGO IS NOT A REAL COLOR. INSTEAD IT IS THE REASON WHY ONE ENTERS A BATHROOM

24. PHYSICS