Table of Contents
- 1 Which one is having lesser resistance a 220V 60W bulb or a 220V 40W bulb?
- 2 When a 60W 220V bulb and a 40W 220V bulb are connected in series then which bulb will glow brighter?
- 3 Which is having more resistance 100W or 60W?
- 4 Which bulb would be brighter if 220V 100W and 220V 60W were used in 220V line by connecting two bulbs in series?
Which one is having lesser resistance a 220V 60W bulb or a 220V 40W bulb?
Answer: 60w is having lesser resistence.
When a 60W 220V bulb and a 40W 220V bulb are connected in series then which bulb will glow brighter?
Always, when two bulbs of the same voltage and different wattages are connected in series, the lower wattage bulb will glow brighter. There is no question that the 40w bulb has a higher resistance than the 60w bulb; so the 40w bulb will dissipate more wattage and therefore be brighter.
Which has a greater resistance a 100 watt bulb or a 60 watt bulb?
A 60-watt bulb has a higher electrical resistance than a 100-watt bulb. Because power is inversely proportional to resistance, when the power is less, the resistance is high.
Which of the following bulbs will have high resistance * 1 point 220V 60W 220V 100W 115V 60W 115V 100 W?
1 Approved Answer Q:Which of the following bulbs will have high resistance? a) 220V, 60W b) 220V,100W c) 115V,60W d) 115V,100 W Solution: a) 220V,60W are correct…
Which is having more resistance 100W or 60W?
Which bulb would be brighter if 220V 100W and 220V 60W were used in 220V line by connecting two bulbs in series?
The resistance of the bulb is given by R=V2/P. So the resistance of 60 W bulb is more than the resistance of 100 W bulb. When they are connected in series the current through both bulbs is same. Hence 60 W bulb will be more brighter because P = I2R.
Which of the following bulbs consume more power a bulb of rating 60W 220V connected to 110v or a bulb of rating 100 W 220V connected to 100v?
Answer: The bulb rated at 100 W will be brighter. When both bulbs are connected to the rated voltage, they will dissipate the rated power. The brightness of a bulb depends on the power it dissipates, so the 100 W bulb will be brighter than the 60 W bulb. 6.
Which one has more resistance 100 watt bulb or 60 watt bulb both operating at 220 V 1?
Which one has more resistance 100 watt bulb or 60 watt bulb both operating at 220 V The resistance of 60 watt bulb is greater than the resistance of 100 watt bulb. W .