Bulbs in street lighting are all connected in parallel.
Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open? Answer : Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open the other two bulbs will light. ...
Two bulbs of 500 W and 200 W rated at 250 V will have resistance ratio as? Answer : Two bulbs of 500 W and 200 W rated at 250 V will have resistance ratio as 2 : 5. ...
Two light bulbs are connected in series across a 120 V battery. Bulb 1 uses 40 W of power and Bulb 2 uses 20 W of power. If bulb 1 alone is connected to the 120 V source, then it will consume (A) 90 W (B) 80 W (C) 60 W (D) 180 W Answer : Two light bulbs are connected in series across a 120 V battery. Bulb 1 uses 40 W of power and Bulb 2 uses 20 W of power. If bulb 1 alone is connected to the 120 V source, then it will consume 90 W ...
How to Plant Bulbs Answer : How to Plant Bulbs Flowering bulbs are a beautiful addition to any garden and are relatively easy to take care of. Here are the steps to plant flowering bulbs in your garden. Tools Bulbs ... Mark the spot where you planted your bulbs to avoid accidentally planting something else on the same spot....
State the different types of outdoor flood lighting and where are they used. Answer : There are three types of projectors used for flood lighting : a) Narrow beam Projector b) Medium angle Projector c) Wide angle Projector a) Narrow beam Projectors: - Light beam with such ... yards, stadiums, car parking area etc. 3) It is used for illuminating advertisements, boarding's etc....
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