Question
Which of the following is a good conductor of heat but a
bad conductor of electricity?Solution
Good conductors of heat are good conductors of electricity. Mica is an exception which although being a good conductor of heat and a bad conductor of electricity. It is commonly used in insulation of electricity between high heat generating transistors and their heat sink and or chassis to prevent grounding out of component and to assist in the transfer of the generated heat to the heat sink or chassis for dissipation.
In the following sentences four words are given in bold. They may or may not be in the correct position in the sentence. You have to find out which tw...
In the following questions, four words in the sentence have been highlighted and numbered. These words may be incorrectly placed. You have to identify...
Pilgrims visit the shrine throughout the year but influx has great during festival days.
Direction: In each of the questions given below, a sentence is given which is divided into four parts A, B, C and D. These four parts may or may not be...
- In each of the questions given below, four words are given in bold. These four words may or may not be in their correct position. The sentence is then foll...
In the questions given below, four words are given in bold. These four words may or may not be in their correct position. The sentence is then followed...
In each of the questions given below four words are given in bold. These four words may or may not be in their correct position. The sentence is then f...
In the following question, a sentence is given with certain phrases marked as (A), (B) and (C). Choose the option with the pair(s) of phrases that need ...
In the sentence, certain words are in bold and numbered from A to E, which are the possible pairs to be interchanged. Choose the pair(s) of words which...
In the following sentences four words are given in bold. They may or may not be in the correct position in the sentence. You have to find out which tw...
