Answer:
Explanation:
Given,
Magnetic field, B = 5 x 10⁻⁵ T
Number of turns, N = 450
length = 29 cm
Current,I = ?
Using formula of magnetic field due to solenoid
Hence, the current obtained is equal to 0.0256 A.
The normal force acts to counter the gravitational force, that is the upward direction.
The first thing you should know in this case is the following definition:
PV = nRT
Then, as the temperature is constant, then:
PV = k
Then, we have two states:
P1V1 = k
P2V2 = k
We can then equalize both equations:
P1V1 = P2V2
Substituting the values:
(1.25) * (101) = (2.25) * (P2)
Clearing P2:
P2 = ((1.25) * (101)) /(2.25)=56.11Kpa
answer:
the new pressure inside the jar is 56.11Kpa
Answer:
1kg
Explanation:
this box is the smallest and weighs the least. Hope this helps :]
Answer:
Its momentum thats linear
Explanation:
from my secret analysis i would say this is really linear
