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3 years ago

How is the final speed of the cart related to the pattern in the position data?

Physics

1 answer:

Snezhnost [94]3 years ago

5 0

Answer:

it increases

Explanation:

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Regions near rivers have water surfaces that rapidly change in temperature from cold to hot.

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A long, current-carrying solenoid with an air core has 1800 turns per meter of length and a radius of 0.0165 m. A coil of 210 tu

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Answer:

The mutual inductance is $M = 0.000406 \ H$

Explanation:

From the question we are told that

The number of turns per unit length is $N = 1800$

The radius is $r = 0.0165 \ m$

The number of turns of the solenoid is $N_s = 210 \ turns$

Generally the mutual inductance of the system is mathematically represented as

$M = \mu_o * N * N_s * A$

Where A is the cross-sectional area of the system which is mathematically represented as

$A = \pi * r^2$

substituting values

$A = 3.142 * (0.0165)^2$

$A = 0.0008554 \ m^2$

also $\mu_o$ is the permeability of free space with the value $\mu_o = 4\pi * 10^{-7} N/A^2$

$M = 4\pi * 10^{-7} *1800 * 210 * 0.0008554$

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3 years ago

Select all that apply. What factors can limit growth?

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Explanation:

Check the attachment for solution

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