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1 year ago

ILL GIVE BRAINLIEST!!!

Engineering

1 answer:

Sedbober [7]1 year ago

6 0

Get the app socratic I saw the answer to your question on the app but I ran out of screen time to show you

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9. Imagine that you're performing measurements on a circuit with a multimeter. You measure a total circuit

ratelena [41]

Answer:

Explanation:

the total resistance is equal to the total potential difference divided by the Current

3 0

1 year ago

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After the load impedance has been transformed through the ideal transformer, its impedance is: + . Enter the real part in the fi

frozen [14]

Answer:

Ig =7.2 +j9.599

Explanation: Check the attachment

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2 years ago

A piston-cylinder device contains an ideal gas mixture of 3 kmol of He gas and 7 kmol of Ar gas (both gases are monatomic) at 27

lidiya [134]

Answer:

Q = 62 ( since we are instructed not to include the units in the answer)

Explanation:

Given that:

$n_{HCl} = 3 \ kmol\\n_{Ar} = 7 \ k mol$

$T_1 = 27^0 \ C = ( 27+273)K = 300 K$

$P_1 = 200 \ kPa$

Q = ???

Now the gas expands at constant pressure until its volume doubles

i.e if $V_1 = x\\V_2 = 2V_1$

Using Charles Law; since pressure is constant

$V \alpha T$

$\frac{V_2}{V_1} =\frac{T_2}{T_1}$

$\frac{2V_1}{V_1} =\frac{T_2}{300}$

$T_2 = 300*2\\T_2 = 600$

mass of He =number of moles of He × molecular weight of He

mass of He = 3 kg × 4

mass of He = 12 kg

mass of Ar =number of moles of Ar × molecular weight of Ar

mass of He = 7 kg × 40

mass of He = 280 kg

Now; the amount of Heat Q transferred = $m_{He}Cp_{He} \delta T + m_{Ar}Cp_{Ar} \delta T$

From gas table

$Cp_{He} = 5.9 \ kJ/Kg/K\\Cp_{Ar} = 0.5203 \ kJ/Kg/K$

∴ Q = $12*5.19*10^3(600-300)+280*0.5203*10^3(600-300)$

Q = $62.389 *10^6$

Q = 62 MJ

Q = 62 ( since we are instructed not to include the units in the answer)

5 0

3 years ago

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Plz help electrical technology

oksano4ka [1.4K]

Answer:

OPTION A,Larger

HOPE IT HELPS

8 0

2 years ago

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james wants to qualify for icp are and licensure. Which degree would be required in order to qualify for a two year master of ar

ololo11 [35]

Answer:

A degree in architecture with 60 credit hours.

Explanation:

The requirements need for a student to qualify for a two year master of architecture degree are;

60 credit hours in architecture
Complete 60 credit hours in related area of profession such as; planning, landscape architecture ,public health and others.
45 credit hours in architecture course at the level of 500/600

4 0

2 years ago