3 years ago

Record the lengths of the sides of ABC and ADE.

Physics

1 answer:

ivann1987 [24]3 years ago

6 0

Can you show the rest of the problem

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How much charge is enclosed by a Gaussian surface through which the electric flux is 6.78 x 10^9 Nm^2\C.

VMariaS [17]

Answer:

q=0.06 C

Explanation:

Given that

Net flux $\phi = 6.78\times 10^{9}\ Nm^2/C$

Lets take charge inside Gaussian surface = q C

We know that

$\phi=\dfrac{q}{\varepsilon _o}$

$\varepsilon _o=8.854\times 10^{-12} farads\ per\ meter$

Now by putting the values in the above equation we get

$6.78\times 10^{9}=\dfrac{q}{8.854\times 10^{-12}}$

$q=6.78\times 10^{9}\times 8.854\times 10^{-12}\ C$

q=0.06 C

Therefore the net charge inside the surface will be 0.06 C.

q=0.06 C

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3 years ago

2 (a) A plane from airport A flies 280 km to the east to airport B. The plane then travelled north to airport C, 190 km away. (i

Sonbull [250]

Answer:

See below

Explanation:

280 km east then 190 km north

Use Pythagorean theorem to find the resultant displacement

d^2 = 280^2 + 190^2

d = 338.4 km

Angle will be arctan ( 190/280) = 34.16 °

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2 years ago

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tekilochka [14]

True

Variables is changing. It is any factor, trait or condition that can exist in differing amounts or types. An experiment has three types: Independent, Dependent and Controlled.

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3 years ago

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andreyandreev [35.5K]

Answer:

Direction

Explanation: Hope this helps!

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12 newtons is your answer

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