Related Questions

The breakdown voltage for paper capacitors is usually
A 20 to 60 volts
B 200 to 1600 volts
C 2000 to 3000 volts
D more than 10000 volts
In unilateral system of tolerance, the tolerance is allowed on
A Both sides of the actual size
B One side of the actual size
C One side of the nominal size
D Both sides of the nominal size
In a bilateral system of tolerance, the tolerance is allowed on
A One side of the actual size
B One side of the nominal size
C Both sides of the actual size
D Both sides of the nominal size
In a unilateral system of tolerance, the tolerance is allowed on
A One side of the actual size
B One side of the nominal size
C Both sides of the actual size
D Both sides of the nominal size
Price of paper has increased by 20%. Approximately, what percent of the paper usage must be curtailed so that the expenditure for paper remains the same?
A 8.66%
B 12.33%
C 16.66%
D 17.33%
For closer tolerances which of the following capacitors is usually preferred ?
A Paper capacitor
B Mica capacitor
C Ceramic disc capacitor
D None of the above
A survey was conducted among the students of Khulna University to find out how many forms of physical exercise usually swam, 25% said they usually did jogging, 20% said they played cricket, 15% said they usually played football and 20 respondents said they did not take any form of exercise. From the above findings it can be concluded that.
A The student of khulna University do not usually take physical exercise.
B No respondent took more than one form of exercise.
C The method of data collection was not valid.
D Some of the respondents took more than one form of exercise.
Nine pieces of paper numbered consecutively from 1 to 9 are put into a hat. If one piece of paper is drawn at random from the hat, what is the probability that will have an even number?
A 1/9
B 2/9
C 4/9
D 1/2
Which of the following capacitors will have the least value of breakdown voltage ?
A Mica
B Paper
C Ceramic
D Electrolytic
Out of the following capacitors of identical rating which one will have the smallest dimensions ?
A Aluminium foil capacitor
B Mica capacitor
C Ceramic capacitor
D Paper capacitor

Next steps