‘IC-Chips’ for computer are usually made of (1) Silicon (2) Lead (3) Chromium (4) Gold

‘IC-Chips’ for computer are usually made of (1) Silicon (2) Lead (3) Chromium (4) Gold
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Silicon
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IC chips used in computers are usually made of 1) Lead 2) Silicon 3) Chromium 4) Gold

Description : IC chips used in computers are usually made of 1) Lead 2) Silicon 3) Chromium 4) Gold

Last Answer : 2) Silicon

‘IC chips’ for computers are usually made of (a) lead (b) silicon (c) chromium (d) gold

Description : ‘IC chips’ for computers are usually made of (a) lead (b) silicon (c) chromium (d) gold

Last Answer : Ans:(b)

The ‘IC’ chips used in computers are made of (a) chromium (b) iron oxide (c) alumina (d) silicon

Description : The ‘IC’ chips used in computers are made of (a) chromium (b) iron oxide (c) alumina (d) silicon

Last Answer : Ans:(d)

What are IC chips used in computer usually made of ?

Description : What are IC chips used in computer usually made of ?

Last Answer : Computer IC chips / IC chips are usually made of silicon.

The I.C Chip used in a computer is made up of - (1) Silicon (2) Chromium (3) Gold (4) Lead

Description : The I.C Chip used in a computer is made up of - (1) Silicon (2) Chromium (3) Gold (4) Lead

Last Answer : (1) Silicon Explanation: An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material that is normally silicon.

‘IC chips’ for computers are usually made of which metal?

Description : ‘IC chips’ for computers are usually made of which metal?

Last Answer : Silicon

The Third Generation Computer was made with . A) Vacuum Tube B) Discrete Components C) IC D) Bio Chips

Description : The Third Generation Computer was made with . A) Vacuum Tube B) Discrete Components C) IC D) Bio Chips

Last Answer : Answer : C

The first digital computer built with IC chips was known as A) IBM 7090 B) Apple ? 1 C) IBM System / 360 D) VAX-10

Description : The first digital computer built with IC chips was known as A) IBM 7090 B) Apple ? 1 C) IBM System / 360 D) VAX-10

Last Answer : Answer : C

What material is the IC chips of a computer made of? -General Knowledge

Description : What material is the IC chips of a computer made of? -General Knowledge

Last Answer : Silicon Integrated circuit (IC), also called microelectronic circuit, microchip, or chip, an assembly of electronic components, fabricated as a single unit, in which miniaturized active devices ( ... only a few square millimetres. The individual circuit components are generally microscopic in size.

Which electronic component was use in first generation? 1) Vacuum tubes 2) transistors 3) IC chips 4) all above

Description : Which electronic component was use in first generation? 1) Vacuum tubes 2) transistors 3) IC chips 4) all above

Last Answer : 1) Vacuum tubes

IC chips was used in- 1) First generation 2) Second generation 3) Third Generation 4) Fourth generation

Description : IC chips was used in- 1) First generation 2) Second generation 3) Third Generation 4) Fourth generation

Last Answer : 3) Third Generation

Which electronic component was use in first generation? 1 Vacuum tubes 2 transistors 3 IC chips 4 all above

Description : Which electronic component was use in first generation? 1 Vacuum tubes 2 transistors 3 IC chips 4 all above

Last Answer : 1 Vacuum tubes

IC chips was used in 1 First generation 2 Second generation 3 Third Generation 4 Fourth generation

Description : IC chips was used in 1 First generation 2 Second generation 3 Third Generation 4 Fourth generation

Last Answer : 3 Third Generation

The Second Generation Computer was based on . A) Vacuum Tube B) Silicon Chips C) Transistor D) Bio Chips

Description : The Second Generation Computer was based on . A) Vacuum Tube B) Silicon Chips C) Transistor D) Bio Chips

Last Answer : Answer : C

The Second Generation computer was based on: a) Vacuum Chips b) Silicon Chips c) Transistor d) Bio Chips d) None of The Above

Description : The Second Generation computer was based on: a) Vacuum Chips b) Silicon Chips c) Transistor d) Bio Chips d) None of The Above

Last Answer : c) Transistor

First generation computer systems used 1) Transistors 2) Vacuum tubes 3) Magnetic cores 4) Silicon chips

Description : First generation computer systems used 1) Transistors 2) Vacuum tubes 3) Magnetic cores 4) Silicon chips

Last Answer : 2) Vacuum tubes

The chip used in computers, is made of ______ (A) Silicon (B) Iron Oxide (C) Chromium (D) None of the Above

Description : The chip used in computers, is made of ______ (A) Silicon (B) Iron Oxide (C) Chromium (D) None of the Above

Last Answer : (A) Silicon

The IC chips, used in computers, is made of

Description : The IC chips, used in computers, is made of  (1) Iron oxide (2) Silicon (3) Graphite (4) Silica

Last Answer : 2 These are made on silicon wafers which is aa semi conductor. ...

The first digital computer built with IC chips was known as e. IBM 7090 f. Apple – 1 g. IBM System / 360 h. VAX-10

Description : The first digital computer built with IC chips was known as e. IBM 7090 f. Apple – 1 g. IBM System / 360 h. VAX-10

Last Answer : g. IBM System / 360

The first digital computer built with IC chips was known as e. IBM 7090 f. Apple – 1 g. IBM System / 360 h. VAX-10

Description : The first digital computer built with IC chips was known as e. IBM 7090 f. Apple – 1 g. IBM System / 360 h. VAX-10

Last Answer : g. IBM System / 360

The silicon chips used for data processing are called A) RAM chips B) ROM chips C) Micro processors D) PROM chips

Description : The silicon chips used for data processing are called A) RAM chips B) ROM chips C) Micro processors D) PROM chips

Last Answer : Answer : C

First generation computers used for memory A) vacuum tubes B) silicon chips C) magnetic drum D) RAM

Description : First generation computers used for memory A) vacuum tubes B) silicon chips C) magnetic drum D) RAM

Last Answer : Answer : C

In what year were IC chips discovered ?

Description : In what year were IC chips discovered ?

Last Answer : IC chips were invented in 1970.

The metal used for making IC Chips?

Description : The metal used for making IC Chips?

Last Answer : Silicon

The metals commonly used for electroplating are – (1) Gold, Sodium and Chromium (2) Chromium, Copper and Nickel (3) Nickel, Lead and Chromium (4) Gold, Sodium and Potassium

Description : The metals commonly used for electroplating are – (1) Gold, Sodium and Chromium (2) Chromium, Copper and Nickel (3) Nickel, Lead and Chromium (4) Gold, Sodium and Potassium

Last Answer : (2) Chromium, Copper and Nickel Explanation: The process of electroplating takes place as metals in ionic form move from a positive to negative electrode. An electric current passing through the ... ability of metal objects. Plating protects by one of two ways, either sacrificially or mechanically.

The metals commonly used for electroplating are (1) Gold, Sodium and Chromium (2) Chromium, Copper and Nickel (3) Nickel, Lead and Chromium (4) Gold, Sodium and Potassium

Description : The metals commonly used for electroplating are (1) Gold, Sodium and Chromium (2) Chromium, Copper and Nickel (3) Nickel, Lead and Chromium (4) Gold, Sodium and Potassium

Last Answer : Chromium, Copper and Nickel

Silicon has a preference in IC technology because

Description : Silicon has a preference in IC technology because  (a) it is an indirect semiconductor (b) it is a covalent semiconductor (c) it is an elemental semiconductor (d) of the availability of nature oxide SiO

Last Answer : Silicon has a preference in IC technology because of the availability of nature oxide SiO

The silicon chips used for data processing are called a. RAM chips b. ROM chips c. Micro processors d. PROM chips

Description : The silicon chips used for data processing are called a. RAM chips b. ROM chips c. Micro processors d. PROM chips

Last Answer : d. PROM chips

The silicon chips used for data processing are called a. RAM chips b. ROM chips c. Micro processors d. PROM chips

Description : The silicon chips used for data processing are called a. RAM chips b. ROM chips c. Micro processors d. PROM chips

Last Answer : d. PROM chips

Which of the following has a very high carbide forming tendency in steels? (A) Silicon (B) Chromium (C) Nickel (D) Vanadium

Description : Which of the following has a very high carbide forming tendency in steels? (A) Silicon (B) Chromium (C) Nickel (D) Vanadium

Last Answer : (D) Vanadium

Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines? (A) Silicon steel (B) Chromium steel (C) Molybdenum steel (D) None of these

Description : Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines? (A) Silicon steel (B) Chromium steel (C) Molybdenum steel (D) None of these

Last Answer : (A) Silicon steel

Work hardenable alloy steel used to make the bucket wheel excavators, blades of bulldozers and other earth moving equipments contain iron, carbon and (A) Manganese (B) Silicon (C) Nickel (D) Chromium

Description : Work hardenable alloy steel used to make the bucket wheel excavators, blades of bulldozers and other earth moving equipments contain iron, carbon and (A) Manganese (B) Silicon (C) Nickel (D) Chromium

Last Answer : (A) Manganese

The yield point phenomenon observed in annealed low carbon steel is due to the presence of the following element. (A) Silicon (B) Carbon (C) Phosphorous (D) Chromium

Description : The yield point phenomenon observed in annealed low carbon steel is due to the presence of the following element. (A) Silicon (B) Carbon (C) Phosphorous (D) Chromium

Last Answer : Option B

Addition of __________ to steel does not impart hardness. (A) Nickel (B) Copper (C) Chromium (D) Silicon

Description : Addition of __________ to steel does not impart hardness. (A) Nickel (B) Copper (C) Chromium (D) Silicon

Last Answer : : Option B

Addition of __________ to steel does not impart hardness. (A) Nickel (B) Copper (C) Chromium (D) Silicon

Description : Addition of __________ to steel does not impart hardness. (A) Nickel (B) Copper (C) Chromium (D) Silicon

Last Answer : Option B

Nickel and __________ are the alloying element added in steel to increase its toughness. (A) Molybdenum(B) Chromium(C) Vanadium(D) Silicon

Description : Nickel and __________ are the alloying element added in steel to increase its toughness. (A) Molybdenum (B) Chromium (C) Vanadium (D) Silicon

Last Answer : Option D

Transformer cores are laminated with (A) Low carbon steel. (B) Silicon sheet steel. (C) Nickel alloy steel. (D) Chromium sheet steel.

Description : Transformer cores are laminated with (A) Low carbon steel. (B) Silicon sheet steel. (C) Nickel alloy steel. (D) Chromium sheet steel.

Last Answer : (B) Silicon sheet steel.

Explain the effects of following chemical elements on iron. 1) Chromium 2) Nickel 3) Silicon.

Description : Explain the effects of following chemical elements on iron. 1) Chromium 2) Nickel 3) Silicon.

Last Answer : Effect on Iron:  1) chromium: Cr increases the hardenability of steel while there is a minimal effect on the ductility. Cr is normally added to steel for increasing oxidation resistance, and ... form of graphite results in a softer iron, reduces shrinkage, lowers strength, and decreases density.

Explain the effect of nickel, chromium, silicon, molybdenum addition on the properties of steel.

Description : Explain the effect of nickel, chromium, silicon, molybdenum addition on the properties of steel.

Last Answer : 1) Effect of Nickel as alloying Element: i) Provides toughness, corrosion resistance, and deep hardening. ii) Increases resistance to impact iii ) Improves tensile strength 2. Effect ... temper brittleness. iv) increases strength. V0 Mo-carbides help increase creepresistance at elevated temps

A fuse wire is made of: (1) an alloy of tin and copper (2) an alloy of tin and lead (3) an alloy of tin and aluminium (4) an alloy of nickel and chromium

Description : A fuse wire is made of: (1) an alloy of tin and copper (2) an alloy of tin and lead (3) an alloy of tin and aluminium (4) an alloy of nickel and chromium

Last Answer : (2) an alloy of tin and lead Explanation: Electric fuse wire is an alloy made of tin (63 % lead 37 %. The cross sectional area determines the melting point at a certain current. Alloys (e.g. ... resulting combination of good conductivity (due to the tin) with a low melting point due to the lead).

A fuse wire is made of: (1) an alloy of tin and copper (2) an alloy of tin and lead (3) an alloy of tin and aluminium (4) an alloy of nickel and chromium

Description : A fuse wire is made of: (1) an alloy of tin and copper (2) an alloy of tin and lead (3) an alloy of tin and aluminium (4) an alloy of nickel and chromium

Last Answer : an alloy of tin and lead

Stainless steel is usually made by alloying the steel with – (1) copper and nickel (2) copper and chromium (3) chromium and nickel (4) manganese and copper

Description : Stainless steel is usually made by alloying the steel with – (1) copper and nickel (2) copper and chromium (3) chromium and nickel (4) manganese and copper

Last Answer : (3) chromium and nickel Explanation: In metallurgy, stainless steel is defined as a steel alloy with a minimum of 10.5 per cent to 11 per cent chromium content by mass. There are ... virtually nonmagnetic and less brittle at low temperatures. For greater hardness and strength, more carbon is added.

Stainless steel is usually made by alloying the steel with (1) copper and nickel (2) copper and chromium (3) chromium and nickel (4) manganese and copper

Description : Stainless steel is usually made by alloying the steel with (1) copper and nickel (2) copper and chromium (3) chromium and nickel (4) manganese and copper

Last Answer : chromium and nickel 

IC is made up of _________ (A) microprocessor (B) vacuum tube (C) transistor (D) None of the Above

Description : IC is made up of _________ (A) microprocessor (B) vacuum tube (C) transistor (D) None of the Above

Last Answer : (C) transistor

For transformation, micro-particles coated with DNA to be bombarded with gene gun are made up of (a) silver or platinum (b) platinum or zinc (c) silicon or platinum (d) gold or tungsten.

Description : For transformation, micro-particles coated with DNA to be bombarded with gene gun are made up of (a) silver or platinum (b) platinum or zinc (c) silicon or platinum (d) gold or tungsten.

Last Answer : (d) gold or tungsten.

For transfomation, micro-particles coated with DNA to be bombarded with gene gun are made up of (1) Gold or Tungsten (2) Silver or Platinum (3) Platinum or Zinc (4) Silicon or Platinum

Description : For transfomation, micro-particles coated with DNA to be bombarded with gene gun are made up of (1) Gold or Tungsten (2) Silver or Platinum (3) Platinum or Zinc (4) Silicon or Platinum

Last Answer : (1) Gold or Tungsten

IC are classified on the basis of____ 1) Manufacturing Company 2) Type of Computer 3) Number of Transistors 4) None of These

Description : IC are classified on the basis of____ 1) Manufacturing Company 2) Type of Computer 3) Number of Transistors 4) None of These

Last Answer : 3) Number of Transistors

The new technology which is emerging in the field of computer is (1) IC-technology (2) Parallel processing system (3) Semiconductor technology (4) Transistor technology

Description : The new technology which is emerging in the field of computer is (1) IC-technology (2) Parallel processing system (3) Semiconductor technology (4) Transistor technology

Last Answer : Transistor technology

Identify the metal which is non toxic in nature. (1) Chromium (2) Gold (3) Cadmium (4) Cobalt

Description : Identify the metal which is non toxic in nature. (1) Chromium (2) Gold (3) Cadmium (4) Cobalt

Last Answer : (2) Gold Explanation: Toxic metals are metals that form poisonous soluble compounds and have no biological role, i.e. are not essential minerals, or are in the wrong form. Most often the ... essential trace element, but chromium (VI) is a carcinogen. Similarly, cobalt could also be toxic.

Identify the metal which is non toxic in nature. (1) Chromium(2) Gold (3) Cadmium (4) Cobalt

Description : Identify the metal which is non toxic in nature. (1) Chromium(2) Gold (3) Cadmium (4) Cobalt

Last Answer : Gold