Effects of electric current
Chapter 4: Effects of electric current
Top questions
See all →- An electric iron of 1100 W is operated for 2 hrs daily. What will be the electrical consumption expenses for that in the month of April? Video Solution : https://youtu.be/N6KYVnGWloU Text solution 3
- Who will spend more electrical energy? 500 W TV Set in 30 mins, or 600 W heater in 20 mins? hope it helped 2
- Explain the construction and working of the following. Draw a neat diagram and label it. a. Electric motor b. Electric Generator(AC) A) Electric motor The electric motor consists of rectangular loop of copper wire having resistive coating. As shown in the figure, it is pla... 1
- Fuse wire, bad conductor, rubber gloves, generator. b. Voltmeter, Ammeter, galvanometer, thermometer. a. Fuse wire, bud conductor, rubber gloves, generator. Answer: Generator. It converts mechanical energy into electric energy, the remaining... 1
- An electric iron of 600 W is operated for 1 hrs daily. What will be the electrical consumption expenses Sure, here is the complete solution with the given information, calculation steps, and final answer: Given: Power of electric iron = 600 W T... 2
- 11. Identify the figures and explain their use. (a) Figure (a) is cartridge type fuse which is fitted with costly appliances like refrigerator, AC, geyser, TV etc. They have a proper curre... 1