In which of the following activities silicon carbide is used?

Making cement and glass
Disinfecting water of ponds
Cutting very hard substances
Making casts for statues

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

Silicon carbide is used in cutting very hard substances.

4 views Answered 2022-09-01 13:21

Related Questions

What is the barrier potential of a silicon diode at room temperature?

1 Answers 4 Views

The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called?

1 Answers 5 Views

Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer : Statement : Nobody can predict as to how long our country would take to contain the unfortunate and disastrous terrorist activities. Assumptions : I. It is impossible to put an end to terrorist activities. II. Efforts to control the terrorist activities are on.?

1 Answers 5 Views

By the time they reach adulthood, most people can perform many different activities involving motor skills. Motor skills involve such diverse tasks as riding a bicycle, threading a needle, and cooking a dinner. What all these activities have in common is their dependence on precision and timing of muscular movement. This paragraph best supports the statement that?

1 Answers 7 Views

The impurity atoms with which silicon should be doped to make p-type semiconductors are?

1 Answers 4 Views

Which of the following component is usually fabricated out of silicon steel?

1 Answers 14 Views

Which of the following is the most wear resistant grade of carbide used for the cutting tools?

1 Answers 4 Views

Reaction of calcium carbide with water produces a gas, which is used?

1 Answers 4 Views

Which of the following has no effect on the carbide forming tendency in steels?

1 Answers 5 Views

Which of the following has a very high carbide forming tendency in steels?

1 Answers 5 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)