CBSE Half Yearly Sample Paper 2020 Science for class 10
CBSE Half Yearly Sample Paper 2020 Science for class 10 Class-X Subject: Science Time allowed: 3 hours Max Marks:80 All questions are compulsory. Section-A (Physics) 1- Multiple Choice Questions.(3) i) The unit for measuring potential difference is: a) watt b) ohm c) volt d) kWh ii) At the time of short circuit the current in … Read more