268310 A 25 watt, 220 volt bulb and a 100 watt, 220 volt bulb are connected in series across 440 volt line

268311 There are 5 tube-lights each of \(40 \mathrm{~W}\) in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of \(1500 \mathrm{~W}\) used on an average for 1 hour per day. The number of units of electricity are consumed ina month is

268312 Three equal resistors connected in series across a source emf together dissipate 10 watt. If the same resistors are connected in parallel across the same emf the power dissipate will be

268313 Time taken by a \(836 \mathrm{~W}\) heater to heat one litre of water from \(10^{\circ} \mathrm{C}\) to \(40^{\circ} \mathrm{C}\) is

268314 A lamp of \(600 \mathrm{~W}-240 \mathrm{~V}\) is connected to \(220 \mathrm{~V}\) mains. Its resistance is

268310 A 25 watt, 220 volt bulb and a 100 watt, 220 volt bulb are connected in series across 440 volt line

268311 There are 5 tube-lights each of \(40 \mathrm{~W}\) in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of \(1500 \mathrm{~W}\) used on an average for 1 hour per day. The number of units of electricity are consumed ina month is

268312 Three equal resistors connected in series across a source emf together dissipate 10 watt. If the same resistors are connected in parallel across the same emf the power dissipate will be

268313 Time taken by a \(836 \mathrm{~W}\) heater to heat one litre of water from \(10^{\circ} \mathrm{C}\) to \(40^{\circ} \mathrm{C}\) is

268314 A lamp of \(600 \mathrm{~W}-240 \mathrm{~V}\) is connected to \(220 \mathrm{~V}\) mains. Its resistance is

268310 A 25 watt, 220 volt bulb and a 100 watt, 220 volt bulb are connected in series across 440 volt line

268311 There are 5 tube-lights each of \(40 \mathrm{~W}\) in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of \(1500 \mathrm{~W}\) used on an average for 1 hour per day. The number of units of electricity are consumed ina month is

268312 Three equal resistors connected in series across a source emf together dissipate 10 watt. If the same resistors are connected in parallel across the same emf the power dissipate will be

268313 Time taken by a \(836 \mathrm{~W}\) heater to heat one litre of water from \(10^{\circ} \mathrm{C}\) to \(40^{\circ} \mathrm{C}\) is

268314 A lamp of \(600 \mathrm{~W}-240 \mathrm{~V}\) is connected to \(220 \mathrm{~V}\) mains. Its resistance is

268310 A 25 watt, 220 volt bulb and a 100 watt, 220 volt bulb are connected in series across 440 volt line

268311 There are 5 tube-lights each of \(40 \mathrm{~W}\) in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of \(1500 \mathrm{~W}\) used on an average for 1 hour per day. The number of units of electricity are consumed ina month is

268312 Three equal resistors connected in series across a source emf together dissipate 10 watt. If the same resistors are connected in parallel across the same emf the power dissipate will be

268313 Time taken by a \(836 \mathrm{~W}\) heater to heat one litre of water from \(10^{\circ} \mathrm{C}\) to \(40^{\circ} \mathrm{C}\) is

268314 A lamp of \(600 \mathrm{~W}-240 \mathrm{~V}\) is connected to \(220 \mathrm{~V}\) mains. Its resistance is

268310 A 25 watt, 220 volt bulb and a 100 watt, 220 volt bulb are connected in series across 440 volt line

268311 There are 5 tube-lights each of \(40 \mathrm{~W}\) in a house. These are used on an average for 5 hours per day. In addition, there is an immersion heater of \(1500 \mathrm{~W}\) used on an average for 1 hour per day. The number of units of electricity are consumed ina month is

268312 Three equal resistors connected in series across a source emf together dissipate 10 watt. If the same resistors are connected in parallel across the same emf the power dissipate will be

268313 Time taken by a \(836 \mathrm{~W}\) heater to heat one litre of water from \(10^{\circ} \mathrm{C}\) to \(40^{\circ} \mathrm{C}\) is

268314 A lamp of \(600 \mathrm{~W}-240 \mathrm{~V}\) is connected to \(220 \mathrm{~V}\) mains. Its resistance is