Tiwari Academy Discussion

Prisha Arora

Asked: November 22, 2020In: Class 8 Science

Describe an activity to show that the incident ray, the reflected ray and the normal at the point of incidence lie in the same plane.

NCERT Solutions for Class 8 Science Chapter 16 Important NCERT Questions 8th Chapter 16 Light NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 5

Prisha Arora

Asked: November 22, 2020In: Class 8 Science

State the laws of reflection.

NCERT Solutions for Class 8 Science Chapter 16 Important NCERT Questions 8th Chapter 16 Light NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 4

Prisha Arora

Asked: November 22, 2020In: Class 8 Science

Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in each case. (a) Polished wooden table (b) Chalk powder (c) Cardboard surface (d) Marble floor with water spread over it (e) Mirror (f) Piece of paper

NCERT Solutions for Class 8 Science Chapter 16 Important NCERT Questions 8th Chapter 16 Light NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 3

Prisha Arora

Asked: November 22, 2020In: Class 8 Science

Suppose you are in a dark room. Can you see objects in the room? Can you see objects outside the room? Explain.

NCERT Solutions for Class 8 Science Chapter 16 Important NCERT Questions 8th Chapter 16 Light NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 1

Akarsh Bhattacharya

Asked: October 22, 2020In: Class 10

Compare the above system with the probable systems in hilly / mountainous areas or plains or plateau regions.

NCERT Solution for Class 10 Science Chapter 16 Sustainable Management of Natural Resources NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-278 Questions No-2

Akarsh Bhattacharya

Asked: October 22, 2020In: Class 10

What changes can you make in your habits to become more environment friendly?

NCERT Solution for Class 10 Science Chapter 16 Sustainable Management of Natural Resources NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-271 Questions No-1

Akarsh Bhattacharya

Asked: October 22, 2020In: Class 10

What would be the advantages of exploiting resources with short-term aims?

NCERT Solution for Class 10 Science Chapter 16 Sustainable Management of Natural Resources NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-271 Questions No-2

Akarsh Bhattacharya

Asked: October 22, 2020In: Class 10

How would these advantages differ from the advantages of using a longterm perspective in managing our resources?

NCERT Solution for Class 10 Science Chapter 16 Sustainable Management of Natural Resources NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-271 Questions No-3

Akarsh Bhattacharya

Asked: October 22, 2020In: Class 10

Why do you think that there should be equitable distribution of resources? What forces would be working against an equitable distribution of our resources?

NCERT Solution for Class 10 Science Chapter 16 Sustainable Management of Natural Resources NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-271 Questions No-4

Akarsh Bhattacharya

Asked: October 22, 2020In: Class 10

Why should we conserve forests and wildlife?

NCERT Solution for Class 10 Science Chapter 16 Sustainable Management of Natural Resources NCERT Books for Session 2022-2023 CBSE Board and UP Board Intext Questions Page No-275 Questions No-1

Describe an activity to show that the incident ray, the reflected ray and the normal at the point of incidence lie in the same plane.

State the laws of reflection.

Mention against each of the following whether regular or diffused reflection will take place when a beam of light strikes. Justify your answer in each case. (a) Polished wooden table (b) Chalk powder (c) Cardboard surface (d) Marble floor with water spread over it (e) Mirror (f) Piece of paper

Suppose you are in a dark room. Can you see objects in the room? Can you see objects outside the room? Explain.

Compare the above system with the probable systems in hilly / mountainous areas or plains or plateau regions.

What changes can you make in your habits to become more environment friendly?

What would be the advantages of exploiting resources with short-term aims?

How would these advantages differ from the advantages of using a longterm perspective in managing our resources?

Why do you think that there should be equitable distribution of resources? What forces would be working against an equitable distribution of our resources?

Why should we conserve forests and wildlife?

Which is the best website providing NCERT Solutions?

NCERT Books

Where can I get NCERT books in PDF format?

NIOS

NCERT Solutions

Sign Up

Sign In

Forgot Password

Tiwari Academy Discussion Latest Questions