Question 1

In fullerenes, the graphene sheets are linked with

Accepted Answer

A) hexagonal rings 
B) octagonal rings 
C) trigonal rings 
D) decagonal rings 
A) hexagonal rings 
B) octagonal rings 
C) trigonal rings 
D) decagonal rings

Question 2

The configuration of Buckminsterfullerene is

Accepted Answer

A) 12 hexagons and 22 pentagons 
B) 18 hexagons and 15 pentagon 
C) 20 hexagon and 12 pentagon 
D) 15 hexagon and 15 pentagon 
A) 12 hexagons and 22 pentagons 
B) 18 hexagons and 15 pentagon 
C) 20 hexagon and 12 pentagon 
D) 15 hexagon and 15 pentagon

Question 3

The carbon tubes have high conductivity.

Accepted Answer

A) True 
 B)False

Question 4

Which of the following is an example of top- down approach for the preparation of nanomaterials?

Accepted Answer

A) gas phase agglomeration 
B) molecular self-assembly 
C) mechanical grinding 
D) molecular beam epitaxy 
A) gas phase agglomeration 
B) molecular self-assembly 
C) mechanical grinding 
D) molecular beam epitaxy

Question 5

What is the advantage of using Surface Mount Technology?

Accepted Answer

A) all of the mentioned 
B) low power consumption 
C) reduces heat dissipation in components 
D) use leaded or leadless components 
A) all of the mentioned 
B) low power consumption 
C) reduces heat dissipation in components 
D) use leaded or leadless components

In fullerenes, the graphene sheets are linked with

The configuration of Buckminsterfullerene is

The carbon tubes have high conductivity.

Which of the following is an example of top- down approach for the preparation of nanomaterials?

What is the advantage of using Surface Mount Technology?

Nano Materials and Their Properties

Fabrication, Machining and Colloidal Routes

Colloids, Fiber Fabrication, Thin Film Technology, and Electroplating

Carbon Nanostructures and Applications

Carbon Nanotubes and Graphite

Nano Materials and Crystallography Techniques

Electron Microscopy, Surface Analysis, and Transdermal Drug Delivery

Monolithic and Reservoir Devices, Wireless Services, Solar Cells, and Electrical Engineering Terms

Filters

Exam 4: Nanotechnology and Surface Mount Technology: Properties, Preparation, and Applications

In fullerenes, the graphene sheets are linked with

The configuration of Buckminsterfullerene is

The carbon tubes have high conductivity.

Which of the following is an example of top- down approach for the preparation of nanomaterials?

What is the advantage of using Surface Mount Technology?

Nano Materials and Their Properties

Fabrication, Machining and Colloidal Routes

Colloids, Fiber Fabrication, Thin Film Technology, and Electroplating

Carbon Nanostructures and Applications

Carbon Nanotubes and Graphite

Nano Materials and Crystallography Techniques

Electron Microscopy, Surface Analysis, and Transdermal Drug Delivery

Monolithic and Reservoir Devices, Wireless Services, Solar Cells, and Electrical Engineering Terms

Filters