Advertisements
Advertisements
प्रश्न
A fuse is a short piece of wire of high ______ and of material of low ______.
उत्तर
A fuse is a short piece of wire of high resistance and of material of low melting point.
APPEARS IN
संबंधित प्रश्न
To which wire should the fuse be connected?
Explain the meaning of the student 'current rating of a fuse is 5A'.
A fuse is connected in ______ with the ______ wire.
Two fuse wire of same length are rated 5 A and 20 A. Which of the two is thicker?
Explain the meaning of the statement ‘the current rating of a fuse is 5 A’.
An electric kettle is rated 3 kW, 250 V. Give reason whether this kettle can be used in a circuit which contains a fuse of current rating 13 A.
(i) Write one advantage of connecting electrical appliances in parallel combination.
(ii) What characteristics should a fuse wire have ?
(iii) Which wire in a power circuit is connected to the metallic body of the appliance ?
The rating of a fuse connected in the lighting circuit is ______.
What is the rating of fuse used in light and fan circuits?
State the purpose of using a fuse in a circuit.
