{"id":836,"date":"2022-07-21T16:47:47","date_gmt":"2022-07-21T16:47:47","guid":{"rendered":"https:\/\/theexampillar.com\/ncert\/?p=836"},"modified":"2024-02-21T07:01:43","modified_gmt":"2024-02-21T07:01:43","slug":"ncert-solutions-class-6-science-chapter-11-light-shadows-and-reflection","status":"publish","type":"post","link":"https:\/\/theexampillar.com\/ncert\/ncert-solutions-class-6-science-chapter-11-light-shadows-and-reflection\/","title":{"rendered":"NCERT Solutions Class 6 Science Chapter 11 Light, Shadows and Reflection"},"content":{"rendered":"

NCERT Solutions Class 6 Science\u00a0<\/span><\/strong><\/span><\/h2>\n

The NCERT Solutions in English Language for Class 6 Science<\/a><\/span> Chapter – 11 (Light, Shadows and Reflection) <\/strong>has been provided here to help the students in solving the questions from this exercise.<\/span><\/p>\n

Chapter – 11 (Light, Shadows and Reflection)<\/span><\/strong><\/span><\/h2>\n

1. Rearrange the boxes given below to make a sentence that helps us understand opaque objects.
\n<\/strong><\/span><\/p>\n\n\n\n
OWS<\/strong><\/span><\/td>\nAKE<\/strong><\/span><\/td>\nOPAQ<\/strong><\/span><\/td>\nUEO<\/strong><\/span><\/td>\nBJEC<\/strong><\/span><\/td>\nTSM<\/strong><\/span><\/td>\nSHAD<\/strong><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Answer –\u00a0<\/strong>The given boxes can be rearranged to form \u2018Opaque Objects Make Shadows\u2019 as shown below.
\n<\/span><\/p>\n\n\n\n
OPAQ<\/strong><\/span><\/td>\nUEO<\/strong><\/span><\/td>\nBJEC<\/strong><\/span><\/td>\nTSM<\/strong><\/span><\/td>\nAKE<\/strong><\/span><\/td>\nSHAD<\/strong><\/span><\/td>\nOWS<\/strong><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2. Classify the objects or materials given below as opaque, transparent or translucent and luminous or non-luminous:
\n<\/strong>Air, water, a piece of rock, a sheet of aluminum, a mirror, a wooden board, a sheet of polythene, a CD, smoke, a sheet of plane glass, fog, a piece of red hot iron, an umbrella, a lighted fluorescent tube, a wall, a sheet of carbon paper, the flame of a gas burner, a sheet of cardboard, a lighted torch, a sheet of cellophane, a wire mesh, kerosene stove, sun, firefly, the moon.<\/span><\/p>\n

Answer –\u00a0<\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Objects <\/b><\/span><\/td>\nOpaque <\/strong><\/span><\/td>\nTransparent <\/strong><\/span><\/td>\nTranslucent <\/strong><\/span><\/td>\nLuminous <\/strong><\/span><\/td>\nNon \u2013 luminous<\/strong><\/span><\/td>\n<\/tr>\n
Air<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
Water<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A piece of rock
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A sheet of aluminum
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A mirror
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A wooden board
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A sheet of polythene
\n<\/span><\/td>\n		\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A CD
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u00a0\u2014<\/span><\/td>\n<\/tr>\n
Smoke
\n<\/span><\/td>\n		\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A sheet of plane glass
\n<\/span><\/td>\n		\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
Fog
\n<\/span><\/td>\n		\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A piece of red hot iron
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
An umbrella
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A lighted fluorescent tube
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n<\/tr>\n
A wall
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A sheet of carbon paper<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
The flame of a gas burner
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n<\/tr>\n
A sheet of cardboard
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A lighted torch
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n<\/tr>\n
A sheet of cellophane
\n<\/span><\/td>\n		\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
A wire mesh
\n<\/span><\/td>\n		\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n
Kerosene stove
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n<\/tr>\n
Sun<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n<\/tr>\n
Firefly
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n<\/tr>\n
The moon
\n<\/span><\/td>\n		\u2713<\/b><\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2014<\/span><\/td>\n\u2713<\/b><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3. Can you think of creating a shape that would give a circular shadow if held in one way and a rectangular shadow if held in another way?<\/strong><\/span><\/p>\n

Answer –\u00a0 <\/strong>Yes, there are many things which give a circular shadow if held in one way and a rectangular shadow if held in another way. For example, a cylinder, a circular disc, etc.
\n\"NCERT
\n<\/span><\/p>\n

4. In a completely dark room, if you hold up a mirror in front of you, will you see a reflection of yourself in the mirror?<\/strong><\/span><\/p>\n

Answer –\u00a0 <\/strong>No, we will not see the image because there is no light.<\/span><\/p>\n

NCERT Solutions for Class 6 Science\u00a0<\/span><\/strong><\/span><\/p>\n