Answer:4.67 V
Explanation:
Given
Voltage
For capacitance in series Net capacitance is given
As capacitors are in series so charge flow will be same in both capacitors
Voltage drop in capacitor
Answer: Greater then 1000 N.
Explanation: Due to Newton's Third law, (For every reaction, there is an equal and opposite reaction) there must be an opposite reaction for the baseball to bounce off the bat, and it has to be greater than 1000 N.
Answer:280.33 m
Explanation:
Given
motorcycle starts from rest
initial acceleration
distance traveled =120 m
velocity gain during this time, let say v
after it starts decelerating with 1.5 m/s^2 [/tex]
final velocity()=12 m/s
12=25+(-1.5)t
t=8.667 s
distance traveled during this time
Therefore total displacement=
The electrostatic force between the two ions is
Explanation:
The electrostatic force between two charged particle is given by Coulomb's law:
where
is the Coulomb's constant
are the two charges
r is the separation between the two charges
In this problem, the ion of sodium has a charge of
while the ion of chlorine has a charge of
And the distance between the two ions is
Substituting, we find the electrostatic force between the two ions:
where the negative sign simply means that the force is attractive, since the two ions have opposite charge.
Learn more about electrostatic force:
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A vibrating stretched string has nodes or fixed points at each end. The string will vibrate in its fundamental frequency with just one anti node in the middle - this gives half a wave.
Rearranging for the wavelength
Therefore the longest wavelength standing wave that it can support is 14m