A lion sleeps _______ hours a day?

A. 5 hours
B. 7 hours
C. 10 hours
D. 20 hours

which one is landlocked country between china and Russia?

A. Iran
B. Canada
C. Mongolia
D. Pakistan

The cracking sound heard when dry hair is combed with a hard rubber comb is due to_________?

A. The hair barging against the charged comb
B. Small electric sparks
C. The rubbing of the comb with the hair
D. None of the above

When the Simla conference under the presidentship of Lord Wavell was ended_______?

A. June 14, 1945
B. July 14, 1945
C. August 14, 1945
D. None of these

In Its 2018 Freedom on the Internet report, the democracy watchdog Freedom House scored Pakistan ___________ out of 100?

A. 43
B. 63
C. 73
D. 83

Which following is a two terminal three layer device?

A. Bjt
B. Power dioed
C. Mosfet
D. None of above

4 thyristors rated 200 V in series. The operating voltage of the string is 600 V. Derating factor of the string is_____________________?

A. 0.75
B. 0.7
C. 0.2
D. 0.25

The path of a magnetic flux in a transformer should have______________?

A. High resistance
B. High reluctance
C. Low resistance
D. Low reluctance

In a transformer the tappings are generally provided on_____________?

A. Primary side
B. Secondary side
C. Low voltage side
D. High voltage side

The country in which river Wangchu flows is ________________?

A. Srilanka
B. Bhutan
C. Nepal
D. Cambodia