Related Questions

Ravi left home and cycled 10 km towards South, then turned right and cycled 5 km and then again turned right and cycled 10 km. After this he turned left and cycled 10 km. How many kilometers will he have to cycle to reach his home straight?
A 10 km
B 15 km
C 20 km
D 25 km
A diac has ___________ pn junctions
A Four
B Two
C Three
D None of the above
A diac has ___________ terminals.
A Two
B Three
C Four
D None of the above
The normal way to turn on a diac is by ___________.
A Gate current
B Gate voltage
C Breakover voltage
D None of the above
A diac is simply ___________.
A A single junction device
B A three junction device
C A triac without gate terminal
D None of the above
A diac has ___________ semiconductor layers
A Three
B Two
C Four
D None of the above
If the hour hand of a clock is turned anticlockwise from 2 pm to 9 am , through how many degree it will have turned ?
A 210
B 570
C 150
D 510
The door of my house is toward east. From the backside of my house I drove straight 100 meters. Then turned right and drove for 100 meters and then turned toward left and drove 50 meters and reached my destination. In which direction am I from the starting point?
A North-west
B South-west
C East
D West
Amit started walking positioning his back towards the sun. After some time, he turned left, then turned right and towards the left again. In which direction is he going now?
A North or South
B North or West
C East or West
D South or West
Pipe A can fill an empty cistern in 4 hours while along with Pipe B it can fill it up in 3 hours. Only Pipe A is turned on for an hour after which Pipe B is also turned on. How much total time will it take to fill up the cistern?
A 3 hrs 20 min
B 3 hrs 25 min
C 3 hrs 15 min
D 3 hrs

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