anil675 Asked: December 2022 Identify each statement as describing a convex lens a concave lens or both: 1. A lens that is thicker in the centre,
anil675 Asked: December 2022 answer the following questions 1 what is the power of a plane mirror 2 when the angle of incidence is 90
anil675 Asked: December 2022 Choose the correct option: 1. Before burning in air, the magnesium ribbon is cleaned by rubbing with a sand paper to: (a) Make the ribbon
anil675 Asked: December 2022 The neutralization reaction between an acid and base is a type of: (a) Double displacement reaction (b) displacement reaction (c) Addition
anil675 Asked: December 2022 A __________mirror always produces a small, virtual and erect image of an object. (a) Convex (b) Concave (c) Plane (d) Plano - convex 2.
anil675 Asked: December 2022 Fill in the blanks:- 1. Addition of hydrogen in a substance in a reaction is known as___________ reaction. 2. In a ________ reaction
anil675 Asked: December 2022 The issue of capital punishment involve determiningwhether the execution of criminals are everJustified, and if so, on what circumstancesit is permissible and how to
anil675 Asked: December 2022 The following passage has not been edited one word has been omitted in each line. Write the omitted word along with the
anil675 Asked: December 2022 1. The following passages have not been edited. There is one error in each line. Write thword and the correction against the correct
anil675 Asked: December 2022 The following passages have not been edited. There is one error in each line. Write the incorrect word and the correction against the
anil675 Asked: December 2022 During the day the _________ help us to see objects 2. Image formed by a _________ is always virtual and erect 3.