______ are used when drawing circuit diagrams

Answers

Answer 1

Answer: It is symbols to make it easier and to save space!

Related Questions

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PLEASE HELP :/george walks to a friend's house. he walks 750 meters north, then realizes he walked too far he turns and walks 250 meters south. the entire walk takes him 50 seconds whats his distance and displacement?
Speed of wave can change ifA) none of the other choices B) pressure changes C) temp changesD) all the other choices E)enters new medium
Climate gets colder closer to the poles becausea, the ice at the poles absorbs the Sun`s rays. , atmospheric and oceanic clrulation patterns move cold air toward the poles. c, heat from the poles is transferred toward the equaror. d. the Sun`s rays are less concentrated near the poles.

How much time would it take for an airplane to reach its destination. If it traveled at an average velocity of 790km/hr east for a distance of 4,700 kilometres

Answers

It would be 5.94 hours but you can round it to just 6 hours.

In the study that the FBI did on examining the physical characteristics of hair, what percentage of the “matches” were not really matches at all?

Answers

About 10 % of them were not really matches at all

Since DNA analysis take a huge amount of money , the FBI only test the suspect whom they almost 100% sure is the suspect.

But according to researches, about 10 % of the 'matches' in the physical characteristic of hairs were contradicted by the DNA analysis

The diagram below shows a 1.5 kilogram kitten jumping from the top of a 1.80 meter high refrigerator to a 0.90 meter highcounter.
Refrigerator
Counter
CO
The kitten's gravitational potential energy on top of the refrigerator is greater, but what is the kitten's gravitational
potential energy on top of the counter? Assume gravity as 10, if needed.

Answers

Answer:

E = 27 J

Explanation:

It is given that,

Mass of a kitten is 1.5 kg

Initially, it was at a height of 1.8 m refrigerator and finally jumps to a 0.9 m height counter.

We need to find the kitten's gravitational potential energy on top of the counter. Potential energy is possessed due to the position of an object. It can be given by :

$E=mgh$

g is acceleration due to gravity

$E=1.5\ kg* 10\ m/s^2* 1.8\ m\nE=27\ J$

So, the kitten's gravitational potential energy on top of the counter is 27 J.

What does the object on the screen below model?A. Molecules
B. The orbit of the moon around the Earth
C. The orbits of the planets around the Sun
D. Electronic circuits

Answers

Answer:

A, molecules

Explanation:

Molecules were viewable around the time period of the computers shown on the screen

Answer:

correct option is (A)........

Which of the following does a weather station model demonstrate?A) altitude
B) air mass
C) air density
D) temperature

Answers

D
A weather station model depicts many weather elements such as wind speed and direction, cloud type, cloud cover, temperature, dew point and others. However, options A, B, and C are not depicted.

d, temperature

its the right answer on the test !! :D

Which statement below is correct?A.
The Moon revolves around the Sun, but the Earth does not.

B.
The Earth-Moon system revolves around the Sun.

C.
The Earth revolves around the Sun-Moon system.

D.
The Sun revolves around the Earth-Moon system.

Answers

The correct answer is:

(B) The Earth-Moon system revolves around the Sun.

Because the Earth revolves around the sun while the Moon revolves around the Earth.

B. THE EARTH AND MOON REVOLVES AROUND THE SUN

Other Questions

Compared to time kept on Earth, there is a physical slowing of time when you travel at _____.a. everyday low speeds. b. relativistic speeds. c. both A and B d. none of the above

A device that uses electricity and magnetism to create motion is called a _________motor,magnet,generator . In a reverse process, a device that uses motion and magnetism can be used to create ________ light,electromagnetism,electricity

List three adjectives that can be used to describe a hue that is high intensity.

The equation NaCl →Na +Cl is a ______ reaction. A. decomposition B. single displacement C. synthesis