Pv= nRT; n/V = p/rt; g/liter = moles/liters * 29.0g/mole
Answer:
The coefficient of linear expansion of the glass is 2.08 x 10⁻⁴K
⁻¹
Explanation:
see the attached file
F = ma, where m is the mass of the body and a its acceleration.
So F = 39x7.8 = 280.8 N
I’m sure the answer should be E, because the rest don’t make a lot of sense the way that they’re stated