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
EastWind [94]
3 years ago
13

Give three examples of how engineering has made human life better in your opinion.

Engineering
1 answer:
omeli [17]3 years ago
3 0

Answer:

This is in your opinion. If you truly wish, you may comment on this and tell me that you need something.

Explanation:

You might be interested in
Explain three (3) modes of heat transfer in air conditioning system.
LenKa [72]

Answer:

1. Conduction

2. Convection

3. Radiation

Explanation:

The 3 modes of heat transfer i an air conditioning system:

1. Conduction:

The transfer of heat by conduction  takes place in solid and is when the conduction takes place as a result of direct contact in between the interacting material which transfer the heat energy from particle to particle thus conducting the heat through out the system.

2. Convection:

The other mode for the transfer of heat which takes place especially in fluids - gases and liquids is through the technique of convection in which the transfer of heat takes place by the circular motion of the atoms and molecules of the fluid which carries the heat energy and results in the distribution of the heated fluid in the entire system thus transferring all the heat energy in the entire system.

3. Radiation:

The third mode of heat transfer in the air conditioning system is through radiation. This method transfers the heat by making use of the electro-magnetic radiation in the infra red spectrum where the waves of the spectrum transfers the heat energy with the help of a medium or without any medium at all.

Thus making the radiation method of heat transfer as the only method out of the three methods which does not require the material medium for the transfer of heat energy.

4 0
3 years ago
If f(
EastWind [94]
Can you retype this in for me so I can do it cause it’s lined up instead of horizontal
8 0
3 years ago
Hi all, could you solve this please?<br> What is the value of the resistance R
Kazeer [188]

Answer:

try to 36v power and take 1a and intersect to 3

5 0
3 years ago
How should the system administrator resolve the issue?
Hunter-Best [27]

Answer:

Option B

Select the Marketing User checkbox in the user record

Explanation:

The user settings may limit users who can view and set up advanced campaigns. In case there's no keyboard shortcut already programmed to create a new campaign and also the button for creating new campaign isn't visible, the best way to go about it is by selecting the marketing user checkbox in the user record and create a new campaign,

4 0
4 years ago
The A-36 solid steel shaft is 3.3 m long and has a diameter of 50 mm. It is required to transmit 35 kW of power from the engine
spin [16.1K]

Answer:

Explanation:

Answer is in the following attachment

8 0
3 years ago
Other questions:
  • An incoming signal is at a frequency of 500kHz. This signal needs to be acquired and all other signals attenuated. Design a pass
    5·1 answer
  • A square power screw has a mean diameter of 30 mm and a pitch of 4 mm with single thread. The collar diameter can be assumed to
    14·1 answer
  • A 4-pole, 3-phase induction motor operates from a supply whose frequency is 60 Hz. calculate: 1- the speed at which the magnetic
    6·1 answer
  • When a motorist passes a bicyclist, what is the minimum legal distance (clearance) to leave between vehicle and bike? *
    9·1 answer
  • What are the two tools used to create an HTML code? Name one example of each tool.
    9·1 answer
  • What is the answer???
    10·1 answer
  • _____ can be defined as the rate at which work is done or the amount of work done based on a period of time. (2 Points) voltage
    15·1 answer
  • A heating torch is usually referred to as what?<br><br> Stick<br> Flower<br> Rose-bud<br> Lighter
    15·2 answers
  • Future solution for air pollution in new zealand
    7·1 answer
  • Who do you contact to get your credit report?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!