You can use the Pythagorean theorem to find the length of the largest hypotenuse. Its length is 50 units.
You can set up a ratio with the largest triangle to the second largest.
30/50=x/40
50x=1200 x=24 units
Sin24°=x/9. multiply 9 by both sides and x=3.7
<u>Answer</u>-
<em>The total capacitive reactance of the circuit is </em>442.10<em> Ω.</em>
<u>Solution-</u>
Three capacitors, a 12 mF, a 20 mF, and a 30 mF, are connected in series to a 60 Hz source.
The effective/equivalent capacitance of the circuit is,
When capacitors are joined in series, the total value of capacitance in the circuit is equal to the reciprocal of the sum of the reciprocals of capacitance of all the individual capacitors.
We know that,
Where,
= Capacitive Reactance (in Ω)
f = frequency (in Hz)
C = Capacitance (in F)
Here given,
= ??
f = 60 Hz
C = 6 mF = F
Putting the values in the formula,
Therefore, the total capacitive reactance of the circuit is 442.10 Ω.
Answer: 1kg : 12g
Step-by-step explanation: Ratio in the simplest form is to divide both numbers by the greatest factor.
40 divided by 40 is 1
480 divided by 40 is 12
The answer is 1 kg : 12g
Answer:
Slope = 1/4
Step-by-step explanation:
Switch sides
2x - 8y = - 48 Subtract 2x from both sides.
- 8y = - 2x - 48 Divide by - 8
- 8 y / - 8 = (- 2x/ - 8) - (48/- 8)
y = x/4 - ( -6) Change the sign in front of the 6 Two minuses make a plus.
y = x/4 + 6
Definition and answer
The slope is the coefficient in front of the x.
<em><u>Answer:</u></em> Slope = 1/4