loading... 1. The permanent magnets are kept with soft iron pieces at ends as keepers (a) to magnetize the soft iron pieces (b) to avoid self-demagnetization (c) to increase the strength of... Read more »
loading... Science and Pedagogy MCQ Question 1. Carbohydrates are stored in plants and animals in the form of (a) Cellulose and glucose (b) Cellulose and glycogen (c) Starch and glycogen (d) Starch... Read more »