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disa [49]
3 years ago
15

A 10 ohm and 5 ohm resistor are connected in parallel. With a current of 1.3 A in

Physics
1 answer:
KiRa [710]3 years ago
3 0

Use formula of resistance for Parallel circuit

(refer to photo)

V = I * R

Voltage = Current * Resistance

I hope this helped.

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valina [46]

Answer:

Its C i think

Explanation:

makes the most sense

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By the nucleus, protons and neutrons of an atom does it contain more mass
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The howler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 8.9 km. Assume the
Airida [17]

Answer:

\frac{I}{I_0}=113.68

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P = Acoustic power = 63 µW

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Ratio

\frac{I}{I_0}=\frac{\frac{63\times 10^{-6}}{4\times \pi \times 210^2}}{1\times 10^{-12}}\\\Rightarrow \frac{I}{I_0}=113.68

Ratio of the acoustic intensity produced by the juvenile howler to the reference intensity is 113.68

6 0
3 years ago
List four landforms created by wave erosion?
choli [55]
A Headland,a Sea Cave,a Sea Arch, and a sea cut cliff.
8 0
3 years ago
The percent by which the fundamental frequency changed if the tension is increased by 30 percent is ? a)-20.04% b)-40.12% c)-30%
nika2105 [10]

Answer:

Percentage increase in the fundamental frequency is

d)-14.02%

Explanation:

As we know that fundamental frequency of the wave in string is given as

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now it is given that tension is increased by 30%

so here we will have

T' = T(1 + 0.30)

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now new value of fundamental frequency is given as

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now we have

f_o' = \sqrt{1.3}f_o

so here percentage change in the fundamental frequency is given as

change = \frac{f_o' - f_o}{f_o} \times 100

% change = 14.02%

3 0
3 years ago
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