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hram777 [196]
4 years ago
15

Consider two air-filled parallel-plate capacitors with circular plates. Capacitor 1 has a distance between plates d and plate ra

dius R. Capacitor 2 has a distance between plates 2d and plate radius 2R.

Physics
1 answer:
maw [93]4 years ago
6 0

Answer:

The question has some details missing which is ; If the capacitance of capacitor 1 is C1, then what is the capacitance of capacitor 2 (C2).

Capacitance of capacitor 2 is ; C2 = C1/8

Explanation:

The detailed and step by step calculation with the application of the appropriate formula is as shown in the attachment.

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myrzilka [38]
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Hope this helps!
6 0
3 years ago
A cube made Of an unknown material has a height of 9 symeters the mass of this cube is 3645 g. calculate the density of this cub
kherson [118]

Answer: 5 \frac{g}{cm^{3}}

Explanation:

The density \rho of a material is given by:

\rho=\frac{m}{V} (1)

Where:

m=3645 g is the mass of the cube

V is the volume of the cube

Now, the volume of a cube is equal to the length L of its edge to the power of 3:

V=L^{3} (2)

If we know L=9 cm, the volume of this cube is:

V=(9 cm)^{3}=729 cm^{3} (3)

Substituting (3) in (1):

\rho=\frac{3645 g}{729 cm^{3}} (4)

\rho=5 \frac{g}{cm^{3}} This is the density of the cube

8 0
4 years ago
a 5. A bar has a 20 N weight at one end. You have a weight of 15 N to hang somewhere on the bar so that the bar is in equilibriu
Dmitry_Shevchenko [17]

the answer is a

Explanation:

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5 0
2 years ago
chanice drives her scooter 7 km north she stops for lunch and then drives 5 km east what distance did she cover. what was her di
liberstina [14]
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3 years ago
The maximum amount of static friction between this chair and the floor is 175 N. Which action would cause the chair to move to t
Amiraneli [1.4K]

Answer:

Applying 200 N of force to the chair from the right

Explanation:

6 0
4 years ago
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