A: A disease which infects the baby mice shortly after birth
Answer:
Capacitivie reactance is the angular frequency
Explanation:
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Answer:
Therefore,
Current required is , I
Explanation:
Given:
Turns = N = 1140
length of solenoid = l = 0.415 m
Magnetic Field,
To Find:
Current , I = ?
Solution:
If N is the number of turns in the length, the total current through the rectangle is NI. Therefore, Ampere’s law applied to this path gives
Where,
B = Strength of magnetic field
l = Length of solenoid
N = Number of turns
I = Current
Therefore,
Substituting the values we get
Therefore,
Current required is , I
Answer:
The temperature of a sample of water is raised from 15 degree C to degree C when 8500 J of energy are added to the water. ... The specific heat of water is 4.18J / g * C
Explanation: