Ask a New Question

An electric heater supplied at 40 Volt's draws a current

An electric heater supplied at 40 Volt's draws a current of 5 ampere. If it is now connected to a 120 Volt supply, find the
1. 1 answer
2. asked by Kartik
3. 639 views
An electric heater draws a a current of 10A from a 220 V supply .What is the cost of using the heater for 5 hours everyday for
1. 1 answer
2. asked by Michael
3. 685 views
an electric heater draws 5A of current from the 120-V power line. How much will it cost to run this heater for one day if the
1. 1 answer
2. asked by eric
3. 606 views
An electric heater of power 2500 W is connected to a voltage of 230 V.i) Calculate the electric current going through the
1. 2 answers
2. asked by karem
3. 660 views
1. An electric space heater draws 15.0 A from a 120 V source. It is operated, on average, for 5.0h (hours) each day. a) How much
1. 1 answer
2. asked by Carly
3. 2,156 views
A lamp (R = 151 ), an electric heater (R = 24 ), and a fan (R = 49 ) are connected in parallel across a 121 V line. What total
1. 1 answer
2. asked by chuck
3. 895 views
an electric heater draws a current of 10A when connected to a 200 V supply. what current will the heater draw when it is
1. 1 answer
2. asked by MOSTWWANTED
3. 976 views
please helpThe power rating of an electric motor which draws a current of 5 amperes from a 240-volt line is? a. 12.0 kW b. 1.2
1. 1 answer
2. asked by pub
3. 2,145 views
an electric heater runs for 15 minutes with a current of 2A, what is the potential difference across the electric heater if it
1. 1 answer
2. 69 views
An electric heater runs for 15 minutes with a current of 2A.What is the potential difference across the electric heater if
1. 1 answer
2. 64 views