Answer:
<h2>Radiation</h2>
Explanation:
An x-ray emits radiation to see through the outer part of your body.
Hope this helps! <3
Answer:
wave front
Explanation:
wave front is an imaginary line of a wave that joins all adjacent points that are in phase,
so that's the definition, and you apply it to the question
it obviously can't be the rest
hope you get it
please mark it brainliest
If a fire breaks out in the back of your boat you should put
the back of the boat into the wind so that the fire will not spread easily.
Then turn off the engine and paddle the boat to keep the boat into the wind.
Also use a fire extinguisher to put the fire off.
Explanation:
I = 120/30=2A
Voltage across R3= current × resistance
= 2A × 15 ohm = 30 volt
