subject

Physics, 07.01.2021 19:00 drodriguez2324

Why do batteries lose their voltage after prolonged use?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 08:20

The two required components for a generator

Answers: 2

question

Physics, 22.06.2019 10:30

Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?

Answers: 1

question

Physics, 22.06.2019 18:50

8.29 two streams containing pyridine and acetic acid at 25°c are mixed and fed into a heat exchanger. due to the heat-of-mixing effect, it is desired to reduce the temperature after mixing to 25°c using a stream of chilled ethylene glycol as indicated in the diagram. calculate the mass flow rate of ethylene glycol needed. the heat capacity of ethylene glycol at these conditions is approximately 2.8 kj/(kg k), and the enthalpy change of mixing (δmixh) is given below.

Answers: 3

question

Physics, 23.06.2019 01:30

Match each type of lever with the correct diagram. 1. first-class 2. third-class 3. second-class

Answers: 3

You know the right answer?

Why do batteries lose their voltage after prolonged use?...

Questions

question

Mathematics, 29.04.2021 14:00

For the past 40 days, Naomi has been recording the number of customers at her restaurant between 10:00 a. m. and 11:00 a. m. During that hour, there h...

question

Biology, 29.04.2021 14:00

Certain arctic fish, such as winter flounder, survive by producing a protein that keeps their body fluids from freezing down to -1.5 degrees centigrad...

question

Biology, 29.04.2021 14:00

What is the difference beween respiration and breathing...

question

Mathematics, 29.04.2021 14:00

GET 30 POINTS IF YOU ANSWER Which of the following are true statements? Select all that apply. (2 answers) If sin A=0.35, cos A=0.94, sin B= 0...

question

History, 29.04.2021 14:00

Explain why the availability of trade goods, new ways of doing business, the expansion of trade and business would lead to the death of Feudalism in...

question

Mathematics, 29.04.2021 14:00

Find a if sin 2A is equal to 1 2cos 3A is equal to 1 sec a minus 2 tan3 a minus 1 is equal to zero...

question

Mathematics, 29.04.2021 14:00

Help help help help Number 1 and 2 in the next q

question

Mathematics, 29.04.2021 14:00

Translate these statements into English, where C(x) is “x is comedian” and F(x) is “x is funny” and the domain consists of all people. 1. ∀x(C(x) →...

question

Biology, 29.04.2021 14:00

❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️xtx-mqzd-oj s...

question

World Languages, 29.04.2021 14:00

zamaluj na czerwono okienka przy informacjach dotyczących parków narodowych, na żółto-przy informacjach dotyczących rezerwatów przyrody, na zielono-in...

question

Mathematics, 29.04.2021 14:00

The sum of the two angles of the parallelogram is 224 °. Calculations of parallelogram plateau angles?...

question

Mathematics, 29.04.2021 14:00

here is a tunnel for a toy train the diagram below shows the cross section of the tunnel ad is a semicircular arc of radius 10cm bc is a semicircular...

question

Mathematics, 29.04.2021 14:00

Help me pls ...

question

Mathematics, 29.04.2021 14:00

question

Mathematics, 29.04.2021 14:00

Please Help. Ahmed And Ebrahim are recording how far a ball rolls down a ramp during each second. the table below shows the data the have collected....

question

English, 29.04.2021 14:00

How can we contribute to preserving the environment.pls help it is exam...

question

Mathematics, 29.04.2021 14:00

I don’t get this can I get help? ...

question

Mathematics, 29.04.2021 14:00

Question that i dont know ...

question

English, 29.04.2021 14:00

What is wrong with this sentence: the majestic sea turtle...

question

Mathematics, 29.04.2021 14:00

In the circle below, suppose m VUX = 152° and mZUVW = 77º. Find the following. (a) m ZVUX = (b) m ZUXW =

More questions: Physics Another questions

Questions on the website: 13722360