Ask a New Question

How many amperes is required

What emf is required to cause 12 amperes to flow through a resistance of 7.2 ohms?
1. 1 answer
2. asked by nabil
3. 539 views
what current (in amperes) is required to plate out 2.85 g of Cr from a Cr^3+ solution in a period of 2.50 hr?
1. 2 answers
2. asked by Maho
3. 516 views
What amount of current, in amperes, would be required to deposit 19.7 g of Au metal in 1.00 hour from a solution of Au(NO3)3?
1. 1 answer
2. asked by zak
3. 782 views
In a circuit with resistance 10 ohms, power 𝑃 (measured in watts) is equal to 10𝐼2 , where 𝐼 is the current measured in
1. 1 answer
2. asked by Brett
3. 1,156 views
A. In a circuit with resistance 10 ohms, power 𝑃 (measured in watts) is equal to 10𝐼^2 , where 𝐼 is the current
1. 3 answers
2. asked by Brett
3. 940 views
How many amperes is required to deposit 1.5 g of aluminum from an aluminum salt solution in 1.5 hours? molar mass Al = 27.
1. 7 answers
2. asked by Bob
3. 137 views
A storage battery has an emf of 6.3 volts and an internal resistance of 0.01 ohm. it is to be charged for 120 amperes.hours from
1. 0 answers
2. asked by Frank
3. 729 views
Answer the following prompt. Make sure to show all your work. According to Ohm’s Law, the electric current "I", in amperes, in
1. 1 answer
2. 96 views
Answer the following prompt. Make sure to show all your work. According to Ohm’s Law, the electric current "I", in amperes, in
1. 1 answer
2. 160 views
What current strength in amperes will be required to liberate 10g of iodine from potassium iodine solution in one hour (1=127,
1. 1 answer
2. asked by Hairat
3. 47 views