The power dissipated 6 ohm resistor is
The material of fuse wire should have 1. A high specific resistance and high melting point 2. A low specific resistance and low melting point 3. A high specific resistance and low melting point 4. A low specific resistance and a high melting point
02
Dec
The material of fuse wire should have 1. A high specific resistance and high melting point 2. A low specific resistance and low melting point 3. A high specific resistance and low melting point 4. A low specific resistance and a high melting point The power dissipated 6 ohm resistor is December 2, 2020 Category: [...]
Two tungsten lamps A and B of resistances R1 and R2 respectively are connected in a circuit of negligible internal resistance, if R1>R2 (i) The lamp A will glow brightly if lamps are connected in series (ii) the lamb A will glow brightly if lamps are connected in parallel (iii) the lamp B will glow brightly if lamps are connected in series. (iv) the lamb B will glow brightly if lamps are connected in parallel
02
Dec
Two tungsten lamps A and B of resistances R1 and R2 respectively are connected in a circuit of negligible internal resistance, if R1>R2 (i) The lamp A will glow brightly if lamps are connected in series (ii) the lamb A will glow brightly if lamps are connected in parallel (iii) the lamp B will glow [...]
Two bulbs one of 60 W and the other of 100 W , are connected in series across a supply (i) The current through each is same (ii)The potential drop across 60W bulb is more (iii) The potential drop acorss each is the same (iv) The current through 100W bulb is more
02
Dec
Two bulbs one of 60 W and the other of 100 W , are connected in series across a supply (i) The current through each is same (ii)The potential drop across 60W bulb is more (iii) The potential drop acorss each is the same (iv) The current through 100W bulb is more The power dissipated [...]
Two identical batteries each of emf E=2 volt and internal resistance r=1.0 ohm are available to produce heat in an external resistance R = 0.5 ohm by passing a current through it. The maximum Joulean power that can be developed across R using these batteries is
02
Dec
Two identical batteries each of emf E=2 volt and internal resistance r=1.0 ohm are available to produce heat in an external resistance R = 0.5 ohm by passing a current through it. The maximum Joulean power that can be developed across R using these batteries is The power dissipated 6 ohm resistor is December 2, [...]
The power dissipated 6 ohm resistor is
02
Dec
The power dissipated 6 ohm resistor is The power dissipated 6 ohm resistor is December 2, 2020 Category: Cengage NEET by C.P Singh , Chapter 3 - Current Electricity , Part 2 ,