Class 10 NCERT Solutions Electricity with answers available in Pdf for free download. The NCERT Solutions for Class 10 Science with answers have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Standard 10 by CBSE, NCERT and KVS. Solutions to questions given in NCERT book for Class 10 Science are an important part of exams for Grade 10 Science and if practiced properly can help you to get higher marks. Refer to more Chapter-wise Solutions for NCERT Class 10 Science and also download more latest study material for all subjects
Electricity Class 10 NCERT Solutions
Class 10 Science students should refer to the following NCERT questions with answers for Electricity in standard 10. These NCERT Solutions with answers for Grade 10 Science will come in exams and help you to score good marks
Electricity NCERT Solutions Class 10
Class 10 NCERT Solutions Electricity- NCERT Solutions prepared for CBSE students by the best teachers in Delhi.
Class X Chapter 12 – Electricity Science
Question 1: What does an electric circuit mean?
Answer: An electric circuit consists of electric devices, switching devices, source of electricity, etc. that are connected by conducting wires.
Question 2: Define the unit of current.
Answer: The unit of electric current is ampere (A). 1 A is defined as the flow of 1 C of charge through a wire in 1 s.
Question 3: Calculate the number of electrons constituting one coulomb of charge.
Question 4: Name a device that helps to maintain a potential difference across a conductor.
Question 5: What is meant by saying that the potential difference between two points is 1 V?
Question 6: How much energy is given to each coulomb of charge passing through a 6 V battery?
Question 7: On what factors does the resistance of a conductor depend?
Question 8: Will current flow more easily through a thick wire or a thin wire of the same material, when connected to the same source? Why?
Question 9:Why are coils of electric toasters and electric irons made of an alloy rather than a pure metal?
Question 10: Draw a schematic diagram of a circuit consisting of a battery of three cells of 2 V each, a 5 G resistor, an 8 G resistor, and a 12 G resistor, and a plug key, all connected in series.
Question 11: Redraw the circuit of question 1, putting in an ammeter to measure the current through the resistors and a voltmeter to measure potential difference across the 12 G resistor. What would be the readings in the ammeter and the voltmeter?
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