You are here

22102 Unit I online test

You got 2 of 15 possible points.
Your score: 13%
Question 1

Chose the including material__________

Score: 1 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Silicon 

0

Germanium 

0
Selected

Mica

Correct
1
Should have chosen

Copper 

0
Question 2

Which of the following wloues reflects more heat 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Red

0

White 

0
Should have chosen

Black 

0

Blue 

0
Question 3

For Conductors as the teperators increases conductivity____________________

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer
Selected

Increases 

Incorrect
0

Decreases 

0
Should have chosen

Does not change 

0

None of above 

0
Question 4

Arsenics (As), Antimony (Sh) and Phosphrous (P) are examples of 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Divalent 

0

Trivalent 

0
Selected

Tetravalent 

Incorrect
0

Pentavalent 

0
Should have chosen
Question 5

In Gay husaces law which of the following is constent 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Pressure 

0

Temperature 

0

Volume 

0
Should have chosen
Selected

Act of above 

Incorrect
0
Question 6

Which of the follwoing material is bad wnductor of heat 

Score: 1 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Steel 

0

Copper 

0

Aluminium 

0
Selected

Glass 

Correct
1
Should have chosen
Question 7

Which mode of heat transfer is fastest as all other modes 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer
Selected

Conduction 

Incorrect
0

Convection 

0

Radilation 

0
Should have chosen

None of above 

0
Question 8

Which mode of heat transfer is slowest of all other models 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer
Selected

Convection 

Incorrect
0

Conduction 

0
Should have chosen

Radiation 

0

None of above 

0
Question 9

Cp is always_____________CV

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer
Selected

equal to 

Incorrect
0

Half of 

0

Greater than 

0
Should have chosen

Smaller than 

0
Question 10

Which mode of heat transfer takes place without actual migration of particiles 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Conduction 

0
Should have chosen
Selected

Conveection 

Incorrect
0

Radiatiion 

0

None of above

0
Question 11

A Cup of tea kept on table losses its heat by______________process 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

Conduction 

0
Selected

Convection 

Incorrect
0

Radiation 

0

All of above 

0
Should have chosen
Question 12

273.15 K when converted into desree celcius will become________________

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

32ºC

0
Selected

273ºC

Incorrect
0

100ºC

0

0ºC

0
Should have chosen
Question 13

The Process by which heat reaches from surp to earth is 

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

None of above 

0
Selected

Convection 

Incorrect
0

Conduction 

0

Radiation

0
Should have chosen
Question 14

32 F when converted into celcius will become_____________

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

0ºC

0
Should have chosen
Selected

273ºC

Incorrect
0

373ºC

0

100ºC

0
Question 15

273.15 K when conveted into Forhenite will become___________________

Score: 0 of 1
Your answerChoiceCorrect?ScoreCorrect answer

32ºF

0
Should have chosen

373ºF

0

100ºF

0

0ºF

0