Related Questions

H.R.C. fuse, as compared to a rewirable fuse, has
A no ageing effect
B high speed of operation
C high rupturing capacity
D all of the above
A delivery car went from Candleford to Lark Rise and back at an average speed of23 miles per hour. If the distance from Candleford to Lark Rise is 1 mile, and the trip back too half as much time as the trip there, what was the average speed of the delivery car on the way to Lark Rise?
A 13
B 34
C 12
D 23
A delivery cart went from Candle ford to Lark Rise and back at an average speed of 2/3 miles per hour. If the distance from Candle ford to Lark Rise is 1 mile, and the trip back took half as much time as the trip there, what was the average speed of the delivery cart on the way to Lark Rise?
A 1/3
B 3/4
C 1/2
D 2/3
The Timariots Governors and the Revenue Contractors, on their part reason in this manner: "Why should the neglected state of this land create uneasiness in our minds and why should we expend our money and time to render it fruitful? We may be deprived of it in a single moment, and our exertions would benefit neither ourselves nor our children." This statement was made by
A Monserrate
B Tavernier
C Manrique
D Bernier
Electric fuse is an alloy of
A Tin and lead
B Zinc and lead
C Copper and iron
D Carbon and tin
On which of the following effects of electric current a fuse operates?
A Photoelectric effect
B Electrostatic effect
C Heating effect
D Magnetic effect
Which of the following low melting alloy containing bismuth and lead is used for electric fuse ?
A Wood's metal
B Babbit metal
C Monel metal
D Duralumin
A fuse in a motor circuit provides protection against
A overload
B short-circuit and overload
C open circuit, short-circuit and overload
D none of the above
The coefficient of performance of a domestic refrigerator is ________ as compared to a domestic air-conditioner.
A Same
B Less
C More
D None of these
At standard pressure the temperature at which ice melts into water is called
A Melting point
B Freezing point
C Standard temperature
D None of these

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