This one is A. they tap the steam that is inside the earth for power and heating.
Answer:
2
Explanation:
İf system ideal ( no frictional force )
Fnet=m.a
20=10.a
a=2m/s2
As the headwind comes at the head of the plane, therefore 50 mph headwind slows the plane down.
Thus actual speed of plane with headwind,
Now using the formula ,
Hence plane will take time to complete the distance 1250 mile in 2.5 hours
Answer:
Thank you for posting your question on Brainly.
Explanation:
The waves from highest to lowest are :
* Gamma
* X- Rays
* UV
* Visible
* Infrared
* Microwaves
* Radio-waves
I really hope this was helpful. Have a great day : )
Answer:
Bohr found experimental evidence for his atomic model by studying <em><u>line spectra</u></em>.