ശ്രേണീ- സമാന്തരം വിശകലനം (SSLC Model Question No -14)

താഴെ തന്നിരിക്കുന്ന സെര്‍ക്കീട്ട് വിശകലനം ചെയ്ത് ചോദ്യങ്ങള്‍ക്ക് ഉത്തരമെഴുതുക.

Fig 1

1. Effective Resistance?  
2. Current through A?
3. Current through B?
4. Volatage across A?
5. Voltage across B?

Fig 2

1. Effective Resistance?
2. Current in the circuite?
3. Effective Resistace of A and C?
4. Voltage across A and C?
5. Current through A?
6. Current through C?
7. Current through A and C?
8. Voltage across B ?
9. Current through B?

Check the difference in current of A in Fig 1 and Fig 2
Check the difference in current of B in Fig 1 and Fig 2


Ans

Fig 1

1. 2+2 = 4 ohm
2. I = V/R = 12/4 = 3 A
3. 12/4 = 3 A ( as it is series both are same)
4. v= IR = 2 x 3 = 6 V
5. v= IR = 2 x 3 = 6 V

Fig 2

1. 1 + 2 = 3 ohm
2. I = V/R = 12/3 = 4 A
3. 1/2 + 1/2 =1/1  = = 1 ohm
4. V=IR = 4 x1 = 4 V
5. I=V/R = 4/2 = 2 A
6. I=V/R = 4/2 = 2 A
7. I=V/R = 4/1 = 4 A
8. V=IR = 4 x 2 = 8 V
9. I=V/R = 8/2 = 4 A