1.) What resistance would produce a current of 120 aperes from a 6 voltage battery.2.) What is the current produce by a 9 volt battery 200 ohm.3.) find the the voltage if 500 amps made a resistance 50 ohm4.) find the resistance if the current is 200 voltage 2000 volts5.) find the current 9 volts battery through 900
Answer (1)
We'll use Ohm's Law to solve these problems: V = IR, where: - V = Voltage (in volts) - I = Current (in amperes) - R = Resistance (in ohms) 1. What resistance would produce a current of 120 amperes from a 6-volt battery? We know V = 6 volts and I = 120 amperes. We need to find R. Rearranging Ohm's Law: R = V/I = 6 volts / 120 amperes = 0.05 ohms Answer: 0.05 ohms 2. What is the current produced by a 9-volt battery through 200 ohms? We know V = 9 volts and R = 200 ohms. We need to find I. Rearranging Ohm's Law: I = V/R = 9 volts / 200 ohms = 0.045 amperes Answer: 0.045 amperes 3. Find the voltage if 500 amperes made a resistance of 50 ohms. We know I = 500 amperes and R = 50 ohms. We need to find V. Using Ohm's Law: V = IR = 500 amperes * 50 ohms = 25000 volts Answer: 25000 volts 4. Find the resistance if the current is 200 amperes and the voltage is 2000 volts. We know I = 200 amperes and V = 2000 volts. We need to find R. Rearranging Ohm's Law: R = V/I = 2000 volts / 200 amperes = 10 ohms Answer: 10 ohms 5. Find the current a 9-volt battery produces through 900 ohms. We know V = 9 volts and R = 900 ohms. We need to find I. Rearranging Ohm's Law: I = V/R = 9 volts / 900 ohms = 0.01 amperes Answer: 0.01 amperes
