05. Heating Effect of Current (Energy, Power)
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Current Electricity

152752 The voltage of clouds is $4 \times 10^{6}$ volt with respect to round. In a lighting strike lasting 100 $\mathrm{m}$ sec a charge of $\mathbf{4}$ coulombs is delivered to the ground. The power of lightening strike is

1 $160 \mathrm{MW}$
2 $80 \mathrm{MW}$
3 $20 \mathrm{MW}$
4 $500 \mathrm{KW}$
AIIMS-2006
Current Electricity

152753 An electric bulb marked $40 \mathrm{~W}$ and $200 \mathrm{~V}$, is used in a circuit of supply voltage $100 \mathrm{~V}$. Now its power is .

1 $10 \mathrm{~W}$
2 $20 \mathrm{~W}$
3 $40 \mathrm{~W}$
4 $100 \mathrm{~W}$
AIIMS-2002
Current Electricity

152754 Same length of two identical wires are first connected is series and then parallel, then the amount of heat produced in both the conditions are in the ratio:

1 $1: 4$
2 $4: 1$
3 $3: 1$
4 $1: 2$
AIIMS-2000
Current Electricity

152755 The value of current $I$ in the circuit as shown in figure is:

1 $1.8 \mathrm{~A}$
2 $0.8 \mathrm{~A}$
3 $0.2 \mathrm{~A}$
4 $1.6 \mathrm{~A}$
AIIMS-1998
For More Updates join with Us
Current Electricity

152752 The voltage of clouds is $4 \times 10^{6}$ volt with respect to round. In a lighting strike lasting 100 $\mathrm{m}$ sec a charge of $\mathbf{4}$ coulombs is delivered to the ground. The power of lightening strike is

1 $160 \mathrm{MW}$
2 $80 \mathrm{MW}$
3 $20 \mathrm{MW}$
4 $500 \mathrm{KW}$
AIIMS-2006
Current Electricity

152753 An electric bulb marked $40 \mathrm{~W}$ and $200 \mathrm{~V}$, is used in a circuit of supply voltage $100 \mathrm{~V}$. Now its power is .

1 $10 \mathrm{~W}$
2 $20 \mathrm{~W}$
3 $40 \mathrm{~W}$
4 $100 \mathrm{~W}$
AIIMS-2002
Current Electricity

152754 Same length of two identical wires are first connected is series and then parallel, then the amount of heat produced in both the conditions are in the ratio:

1 $1: 4$
2 $4: 1$
3 $3: 1$
4 $1: 2$
AIIMS-2000
Current Electricity

152755 The value of current $I$ in the circuit as shown in figure is:

1 $1.8 \mathrm{~A}$
2 $0.8 \mathrm{~A}$
3 $0.2 \mathrm{~A}$
4 $1.6 \mathrm{~A}$
AIIMS-1998
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Current Electricity

152752 The voltage of clouds is $4 \times 10^{6}$ volt with respect to round. In a lighting strike lasting 100 $\mathrm{m}$ sec a charge of $\mathbf{4}$ coulombs is delivered to the ground. The power of lightening strike is

1 $160 \mathrm{MW}$
2 $80 \mathrm{MW}$
3 $20 \mathrm{MW}$
4 $500 \mathrm{KW}$
AIIMS-2006
Current Electricity

152753 An electric bulb marked $40 \mathrm{~W}$ and $200 \mathrm{~V}$, is used in a circuit of supply voltage $100 \mathrm{~V}$. Now its power is .

1 $10 \mathrm{~W}$
2 $20 \mathrm{~W}$
3 $40 \mathrm{~W}$
4 $100 \mathrm{~W}$
AIIMS-2002
Current Electricity

152754 Same length of two identical wires are first connected is series and then parallel, then the amount of heat produced in both the conditions are in the ratio:

1 $1: 4$
2 $4: 1$
3 $3: 1$
4 $1: 2$
AIIMS-2000
Current Electricity

152755 The value of current $I$ in the circuit as shown in figure is:

1 $1.8 \mathrm{~A}$
2 $0.8 \mathrm{~A}$
3 $0.2 \mathrm{~A}$
4 $1.6 \mathrm{~A}$
AIIMS-1998
Join With Us for More Updates
Current Electricity

152752 The voltage of clouds is $4 \times 10^{6}$ volt with respect to round. In a lighting strike lasting 100 $\mathrm{m}$ sec a charge of $\mathbf{4}$ coulombs is delivered to the ground. The power of lightening strike is

1 $160 \mathrm{MW}$
2 $80 \mathrm{MW}$
3 $20 \mathrm{MW}$
4 $500 \mathrm{KW}$
AIIMS-2006
Current Electricity

152753 An electric bulb marked $40 \mathrm{~W}$ and $200 \mathrm{~V}$, is used in a circuit of supply voltage $100 \mathrm{~V}$. Now its power is .

1 $10 \mathrm{~W}$
2 $20 \mathrm{~W}$
3 $40 \mathrm{~W}$
4 $100 \mathrm{~W}$
AIIMS-2002
Current Electricity

152754 Same length of two identical wires are first connected is series and then parallel, then the amount of heat produced in both the conditions are in the ratio:

1 $1: 4$
2 $4: 1$
3 $3: 1$
4 $1: 2$
AIIMS-2000
Current Electricity

152755 The value of current $I$ in the circuit as shown in figure is:

1 $1.8 \mathrm{~A}$
2 $0.8 \mathrm{~A}$
3 $0.2 \mathrm{~A}$
4 $1.6 \mathrm{~A}$
AIIMS-1998
For More Updates join with Us