Question

Which example best describes how an X-ray machine works?

20 A QUESTIONS
O
Switching a flashlight on and off to transmit a message
0
Removing the batteries from a flashlight to keep a room dark
O Putting your hand in front of a flashlight beam to make a shadow
O
Shining a flashlight beam on a mirror to brighten a room
SUBMIT

Answer 1

Answer: C

Step-by-step explanation:

I just answered the question on a p e x

Answer 2

Step-by-step explanation:

putting hand in front of flash light