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
wel
3 years ago
5

in this problem assume that the batteries have zero internal resistance. The currents are flowing in the direction indicated by

the arrows. Find the current through the 5.2 resistor and the 4.4V battery at the top of the circuit. g
Physics
1 answer:
Leya [2.2K]3 years ago
4 0

Answer:

1.2 Amps

Explanation:

<em>The question is incomplete, however, according to Ohm's law the current through a conductor between two points is directly proportional to the voltage across the two points.</em>

Given Data

Voltage= 4.4V

Resistance= 5.2 Ohms

V=IR---------------Ohms law

I= V/R

I= 5.2/4.4

I= 1.18

I= 1.2 Amps

Hence the current is 1.2 Amps

You might be interested in
Which of the following equations illustrates the law of conservation of<br> matter?
vagabundo [1.1K]

Answer:

I see no eaquations?

It should be matter=constant

3 0
3 years ago
100 POINTS HELP!!!!!!!!!!!!!
ivanzaharov [21]

Answer:

it is whatever the temperature is at 5(I cant seem to see it clearly)

Explanation:

4 0
3 years ago
Read 2 more answers
Arsine, ash3 is a highly toxic compound used in the electronics industry for the production of semiconductors. its vapor pressur
Natalka [10]

Answer:  a. 17.7 KJ/Mol

b. T=210K

Explanation:

Arsine, ash3 is a highly toxic compound used in the electronics industry for the production of semiconductors. its vapor pressure is 35 torr at – 111.95°c and 253 torr at – 83.6°c. using these data calculate.

the question isnt completely originally, but we could look at the likely derivation from the questions

(a) the standard enthalpy of vaporization

using the clausius clapeyron equation

In (PT1vap / PT2vap) = delta H (vap) / R ( (1/T1) - (1/T2) )

In (35Torr/253Torr) = delta H (vap) / 8.3145 ( (1/189.55) - (1/161.2) )

Therefore, Delta H (vap) = 17.7 KJ/Mol

b. Also the boiling point

What is the normal boiling point of arsine?

At the boiling point Pvap = atmospheric pressure = 1 atm=760 torr

substitution into the equation as stated in question 1

ln(760/253)=17700/8.314(1/189.55-1/T)

T=210K

5 0
3 years ago
2.) The speed of light in a vacuum is c = 300,000 km / s. The light of Sol takes 8 minutes and 19 seconds to reach Earth. Calcul
Vinvika [58]

Answer:

149,700,000 km   (= 1.50 x 10⁸ km)

Explanation:

Given,

Speed of light, c = 300,000 km/s

Time Taken = 8 min 19 s = 499 seconds

Recall, Distance = Speed x Time

= 300,000 km/s   x 499 s

= 149,700,000 km

= 1.50 x 10⁸ km

3 0
3 years ago
Read 2 more answers
The energy diagram shows the changes in energy during a chemical reaction.
Reil [10]

Answer: A. The reactants have higher potential energy, and energy is released.

Explanation:

ap3x

6 0
2 years ago
Other questions:
  • A plane designed for vertical takeoff has a mass of 7.7 Ã 103 kg. find the net work done on the plane as it accelerates upward a
    7·1 answer
  • There is no vegetation present within the alpine biome.
    15·2 answers
  • What is one type of white blood cell that participates in the specific immune response called?
    9·2 answers
  • What are the disadvantages of driverless cars? Check all that apply
    12·1 answer
  • Dormancy helps plants survive freezing temperatures and lack of..
    8·1 answer
  • Which two pieces of evidence most directly support the idea that the universe is expanding from one original point?
    7·2 answers
  • Type the correct answer in the box. Use numerals instead of words.
    6·2 answers
  • If the work function of a material is such that red light of wavelength 700 nm just barely initiates the photoelectric effect, w
    5·1 answer
  • WORTH 50 POINTSSSS!!!!!!!! don't lie either if you do I will report your answer and get my points back idc !!!!!!
    15·1 answer
  • In Class I, Division 1 locations, transformers, impedance coils, and resistors, along with any switching mechanism associated wi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!