Answer:
U=0.0517 J
Explanation:
Given that
The values of capacitance
C₁ = 36 µF
C₂ = 3.8 µF
We know that when capacitor are connected in the parallel then the equivalent value of the capacitance is given as
C=C₁ +C₂
Now by putting the values
C= 36 + 3.8 µF
C = 39.8 µF
The voltage difference
ΔV= 51 V
The total stored energy in capacitor is given as
Now by putting the values in the above equation we get
U=0.0517 J
Therefore the stored energy in the capacitors will be 0.0517 J.
Answer:
sorry really need points thanks tho
<span>energy moves between the particle of the medium</span>
Answer:
Dipole moments occur when there is a separation of charge. They can occur between two ions in an ionic bond or between atoms in a covalent bond; dipole moments arise from differences in electronegativity.
Explanation:
: )
d = linear distance traveled by the ball from one child to another child = 3.5 m
n = number of revolutions of the ball = 12
r = radius of the ball
C = circumference of the ball = ?
circumference of the ball is given as
C = 2πr
we know that :
linear distance traveled = number of revolutions x circumference of ball
d = n x 2πr
d = 2πr n
inserting the values
3.5 = 2 (3.14) (12) r
r = 0.046 m
D = diameter of the ball
diameter is given as
D = 2r
D = 2 (0.046)
D = 0.092 m
