Question

2. সংখ্যারেখার সাহায্যে যােগ কর : a) (+9) + (+5)
b)(-
3. বিপরীত সংখ্যার সূত্র প্রয়ােগ করে বিয়ােগ কর : a) (-32) - (-42)​

Answer 1

Step-by-step explanation:

In a parallel circuit, the voltage across each of the components is the same, and the total current is the sum of the currents flowing through each component. ... In a series circuit, every device must function for the circuit to be complete. If one bulb burns out in a series circuit, the entire circuit is broken.