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
bearhunter [10]
3 years ago
12

Explain the prosses of welding

Engineering
2 answers:
klio [65]3 years ago
7 0

Answer:

Welding is a fabrication process whereby two or more parts are fused together by means of heat, pressure or both forming a join as the parts cool. Welding is usually used on metals and thermoplastics but can also be used on wood.

Explanation:

serious [3.7K]3 years ago
4 0
Welding is like a Fabrication Process ,which is where two or more parts are fused together by heat,Pressure or both forming or joining together as the parts cool.HOPE THIS HELPED!
You might be interested in
It is an important part of the differential maintenance which purpose is to make smoother the differential operation by lubricat
masha68 [24]

Answer:

lubrication

Explanation:

MARK ME BRAINLEIST

4 0
2 years ago
What is the maximal coefficient of performance of a refrigerator which cools down 10 kg of water (and then ice) to -6C. Upper he
inysia [295]

Given:

Temperature of water, T_{1} = -6^{\circ}C =273 +(-6) =267 K

Temperature surrounding refrigerator, T_{2} = 21^{\circ}C =273 + 21 =294 K

Specific heat given for water, C_{w} = 4.19 KJ/kg/K

Specific heat given for ice, C_{ice} = 2.1 KJ/kg/K

Latent heat of fusion,  L_{fusion} = 335KJ/kg

Solution:

Coefficient of Performance (COP) for refrigerator is given by:

Max COP_{refrigerator} = \frac{T_{2}}{T_{2} - T_{1}}

= \frac{267}{294 - 267} = 9.89

Coefficient of Performance (COP) for heat pump is given by:

Max COP_{heat pump} = \frac{T_{1}}{T_{2} - T_{1}}\frac{294}{294 - 267} = 10.89

6 0
3 years ago
What are the inputs and outputs of a sailboat?
bearhunter [10]

Answer:

  • sailing ships were the primary means of maritime trade and transportation; exploration across the seas and oceans was reliant on sail for anything other than the shortest distances. Naval power in this period used sail to varying degrees depending on the current technology, culminating in the gun-armed sailing warships of the Age of Sail.
7 0
2 years ago
Tech A says that horsepower is a measurement simply of the amount of work being performed. Tech B says that horsepower can be ca
snow_tiger [21]

Answer:

Tech B

Explanation:

Horsepower (hp) refers to a unit of measurement of power in respect of the output of engines or motors.

Horsepower is the common unit of power. It indicates the rate at which work is done.

The formula \frac{rpm*T}{5252}, where rpm is the engine speed, T is the torque, and 5,252 is radians per second.

So,

Tech B is correct

6 0
3 years ago
Does a food market have any rooms in particular? Also whats units?
makkiz [27]

Answer:

to be or not to be

Explanation:

Vivi is a drummer for a band. She burns 756756756 calories while drumming for 333 hours. She burns the same number of calories each hour.

8 0
3 years ago
Read 2 more answers
Other questions:
  • For ceramic-matrix composites, high interfacial strength is desirable. ( True , False )
    8·1 answer
  • Write a function called pyramid(height) that acceptsa parameter ""height"". It then prints a pyramid of that height
    10·1 answer
  • How does an engine convert fuel into a useful form of energy
    6·1 answer
  • NASA’s Ames research center in Mountain View, California has a centrifuge built to simulate high-g environments. It spins horizo
    15·1 answer
  • Fill in the blank to correctly complete the statement below.
    6·1 answer
  • Con que otro nombre se le conoce a los delitos informaticos
    5·1 answer
  • An ideal Rankine cycle with reheat uses water as the working fluid. The conditions at the inlet to the first-stage turbine are p
    12·1 answer
  • Water is pumped from a lake to a storage tank 18 m above at a rate of 70 L/s while consuming 20.4 kW of electric power. Disregar
    13·1 answer
  • 3. What is special about beryllium-copper alloy tools?
    6·2 answers
  • What is the difference between class 1 and class 3 lever?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!