1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bond [772]
3 years ago
5

Which of the following statements are true concerning AC circuit that contains both resistance and inductance? A. The current an

d voltage will be in phase., B. The current will lead the voltage ., C. The current will lag the voltage. D. The voltage will lag the current.
Engineering
1 answer:
maw [93]3 years ago
3 0

The current will lag the voltage in AC circuit that contains both resistance and inductance.

Answer: C

Explanation

There is no inductance only circuits in reality.

The circuits containing inductance has also a lower amount of resistance.

The current flows in both resistance and inductance.

There is a drop in the total voltage in resistance and inductance giving rise to the voltage applied in the coil when connected in a series.

An example being inductance coil an AC circuit connected to both resistance and inductance in series.

From the vector diagram, this conclusion can be drawn.

You might be interested in
What is the duty of a choreographer?
s2008m [1.1K]

Answer:

A Choreographer designs and directs the dance or stylized movement in musical productions, working closely with the director and musical director. A choreographer works with dancers to interpret and develop ideas and transform them into the finished performance.

Explanation:

3 0
3 years ago
Read 2 more answers
Write a linear equation expressing the number of t-shirts sold each month as a function of price per t-shirt. Please be explicit
IgorC [24]

Answer:

slope of the equation = -0.006778 and the intercept = 27.11

Explanation:

The following details were also given ; They predict the monthly T shirts to be 1750 shirts, if you price them at $15.25 per shirt or 791 shirts if you price them at $21.75 per shirt.

The detailed steps and calculation is as shown in the attached file.

6 0
3 years ago
Carbon dioxide (CO2) is used in industrial and research application, and is sometimes stored at very high pressure in rigid meta
12345 [234]

Answer:

a)m =  247.43 kg

b) m = 123.71 kg

Explanation:

a)

Given data:

volume  =0.8 m^3

P =  18,000 kPa

T =35 degree C = 308 K

By ideal gas equation we have following relation

PV = mRT

where R is gas constant

R = \frac{8.314}{44} = 0.18895 kJ/ kg K

m =\frac{PV}{RT}

m = \frac{18000\times 0.8}{0.18895 \times 308}

m = 247.43 kg

b)

when pressure = 9000 kPa

from ideal gas equation

PV = mRT

where R is gas constant

R = \frac{8.314}{44} = 0.18895 kJ/ kg K

m =\frac{PV}{RT}

m = \frac{9000\times 0.8}{0.18895 \times 308}

m = 123.71 kg

3 0
3 years ago
Electronic highway message boards communicate how
kakasveta [241]

Answer:

with words giving information about the road ahead.

Explanation:

7 0
3 years ago
Two added to four times a number, minus 3 times the number, equals 5.
vladimir1956 [14]
<h2>Answer:</h2>

<u>x= 3</u>.

<h2>Explanation:</h2>

<em>What is presented in this problem is basically an equation in verbal form.</em>

<em />

<h3>1. Write the equation.</h3>

2+4x-3x=5

<h3>2. Solve for x.</h3>

2+4x-3x=5\\ \\2+x=5\\ \\x=5-2\\ \\x=3

<h3>3. Express the result.</h3>

x= 3.

8 0
2 years ago
Other questions:
  • Use the image below to measure the blocks. Enter your measurement in centimeters accurate to the 0.1 cm.
    5·1 answer
  • Air flows along a horizontal, curved streamline with a 20 foot radius with a speed of 100 ft/s. Determine the pressure gradient
    14·1 answer
  • Two technicians are discussing a vehicle that will not start. Tech A states that a problem with the immobilizer system may be th
    9·1 answer
  • Which examples demonstrate tasks commonly performed in Maintenance/Operations jobs? Check all that apply.
    11·2 answers
  • The pump of a water distribution system is powered by a 6-kW electric motor whose efficiency is 95 percent. The water flow rate
    5·1 answer
  • A helicopter moves horizontally in the x direction at a speed of 120 mi/h. Knowing that the main blades rotate clockwise when vi
    8·1 answer
  • In which crash did the puck experience a stronger force? WHY/
    11·1 answer
  • Which of the following conditions would completely shut down a circuit
    10·1 answer
  • While rowing across a lake, John does 3960 ft-lbs of work over 120 ft. How much force is John using?
    13·1 answer
  • when you are performing an advanced filter, in which argument box do you enter the range for the dataset?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!