Lakhmir Singh and Manjit Kaur Solutions for Chapter: Reflection of Light, Exercise 10: Questions Based on High Order Thinking Skills (HOTS)
Lakhmir Singh Physics Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Reflection of Light, Exercise 10: Questions Based on High Order Thinking Skills (HOTS)
Attempt the practice questions on Chapter 4: Reflection of Light, Exercise 10: Questions Based on High Order Thinking Skills (HOTS) with hints and solutions to strengthen your understanding. Science for Tenth Class Part - 1 Physics solutions are prepared by Experienced Embibe Experts.
Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Reflection of Light, Exercise 10: Questions Based on High Order Thinking Skills (HOTS) with Hints & Solutions
A communications satellite in orbit sends a parallel beam of signals down to earth. If these signals obey the same laws of reflection as light and are to be focused onto a small receiving aerial, what should be the best shape of the metal ‘dish’ used to collect them?
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of carbon paper for some time, a hole is burnt in the carbon paper. What is the nature of spherical mirror?
(Choose from the following: Concave mirror/ Convex mirror)
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of carbon paper for some time, a hole is burnt in the carbon paper. Why is a hole burnt in the carbon paper?
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of carbon paper for some time, a hole is burnt in the carbon paper. At which point of the spherical mirror the carbon paper is placed?
(Choose from Principal focus, Pole, Centre of curvature)
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of carbon paper for some time, a hole is burnt in the carbon paper. What name is given to the distance between spherical mirror and carbon paper?
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of carbon paper for some time, a hole is burnt in the carbon paper. What is the advantage of using a carbon paper rather than a white paper?