Did you appeared for ICSE Physics paper 2020 on March 13? Anxious to know the correct answers? Your wait is over as you can check the complete solution for ICSE Class 10th physics question pape 2020. The solution available on this page has been prepared by the subject experts and teachers. With the help of the analysis provided, students can cross-check their answer and evaluate their performance. For more information on ICSE physics solved paper 2020, scroll down this page.
Latest: ICSE Class 10th chemistry paper solution 2020 is available. Check here.
ICSE Physics Solved Paper 2020
As per the reviews given by the students, the paper was mixed in terms of difficulty level. Some students said that the paper was easy with balanced questions, whereas, others commented that the paper was tough and lengthy. Students can check the complete solution for ICSE class 10th Physics paper 2020 below.
Qs A. (i) – The moment of force is defined as the product of magnitude of force and the perpendicular distance of line of action of force from the axis of rotation. The moment of force is also known as torque.
(ii) – SI Unit = 1 Nm
1 NM = 105 dyne x 102 cm = 107 dyne cm
(iii) – One Kilowatt hour is the electrical energy which is consumed by appliance of 1 KW power in the duration of 1 hour. The unit of energy is watt.
1 Watt = 1 Joule /second.
One kilowatt hour is 3.6 megajoules
(d) (i) – Class III lever
(ii) – by increasing the distance of effort from fulcrum.
(e) (i) Battery when it is used it converts the stored chemical energy to electrical energy.
(ii) Electric bell or speakers. Sounds produced by the electrical signals is converted into a form of sound energy.
For more detailed solutions, take a look at the video below.
Important Points for ICSE Class 10th Physics Solved Paper
As per the subject teacher, the students should take a note of the following points in the Physics paper.
- Students should write the answer only in SI units unless otherwise asked.
- Always and always write the correct unit for the final answer and express the final answer as per the requirement of the question.
- Before drawing ray diagrams, think logically.
- The first 15 minutes of the exam should be utilised for reading the question paper judiciously to understand what is asked in the question.
ICSE Exam Statistics at a Glance
Last year, a total of 1,75,719 number of candidates appeared for ICSE exam. As far as the state-wise performance is considered, the states of Maharashtra, Goa and Kerala secured highest mean marks. Girls performed siginificantly better than boys last year.
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