stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Electricity and Chemistry Flashcards | StudBud
Electricity and Chemistry
1 / 52
artifical light rays are produced by using an electrical apparatus called:
A
heat lamps
B
therapeutic lamps
C
magnifying lamps
D
short wave lamps
Next
0
0
correct · 0:00
