Question

200W/240V के दो लैंप 240V आपूर्ति से श्रेणी में जुड़े हुए हैं; कुल शक्ति ज्ञात कीजिए।​

Answer 1

Sorry, I don't know Hindi

Answer 2

Explanation:

Given Two 200W / 240V lamps are connected to the 240V supply in the range; Find the total power.

• Now we have voltage, resistance and power of each lamp respectively.
• So power of each lamp W = V^2 / R
•                                               = 200 watts
• Between two identical lamps the voltage gets equally divided.
• So voltage across each lamp is V/2
• Now power consumed by each lamp will be (V/2)^2 /R
•                                                                            = V^2 / 4R
• So power consumed by two lamps will be 2 x V^2 / 4R
•                                                                             = V^2 / 2R
•                                                                              = 200 / 2
•                                                                            (Since V^2 / R = 200)
•                                                                             = 100 watts

Reference link will be

https://brainly.in/question/37294226