Grade11

Physics XI Notes for Physics Notes

Aug 18 '13

Explain why the moon has no atmosphere?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

The earth moving round the sun actes upon by a force, the work on earth by this force. Do you agree with this statement?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

How does K.E. of an object change if its momentum is doubled?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Distinguish between conservative and non-conservative force.

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Explain why a cyclist bend while going along curved road?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Why are roads banked on curved path?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Differentiate between conservation of kinetic energy and conservation of linear momentum.

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

When a bus takes a turn, passengers are thrown away from the centre of the curved path. Why?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

A solid tied at the end of a string is revolved in vertical. At what point the tension in the string will be the greatest?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

In a siphon, water is lifted above its level during flow from container to another, where does it needed potential energy from?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Why is it easy to pull a lawn roller than to push it?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

When a heavy truck collides with a car, the occupants of car are more likely to be hurt than the truck driver. Why?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Explain how Newton’s first law of motion follows from the second law.

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Explain why a coin placed on a cardboard covering a glass falls into the glass when the cardboard is pulled to one side?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Why is the kinetic friction less than the limiting friction?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Can a body be regarded in a state of rest as well as in motion at the same time? Give an example.

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

why do we slip on a rainy day?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

If a moving bullet striking a block of wood on a frictionless table embeds inside it what happens to the KE of the bullet?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Kinematics-Old is Gold

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Is friction a necessary evil? Explain.

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

The leaves fall when a tree is shaken. Give reason.

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

3. Explain why a cricketer moves his hands backwards while catching ball?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Why is it difficult to run fast on sand?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

2. If action and reaction are always equal and opposite, why don’t they always cancel each other?

#physicsquestions #grade11

1 min read

Physics XI Notes for Physics Notes

Aug 18 '13

NEB Model Question for Physics – Class 11

#physicsquestions #grade11

4 min read

Chemistry 11 Notes for Chemistry Notes

Jul 12 '14

Chemistry XI Questions

#chemistryquestions #grade11

4 min read

Physics XI Notes for Physics Notes

Aug 18 '13

Physics XI Questions

#physicsquestions #grade11

10 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Poaceae/Graminae

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Difference between Ray Floret and Disc Floret

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Solanceae (Black night shade family–potato family)

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Economically important of family crucifera

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Family: Compositate (Asteraceae)

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Crucifeare (Brassicaceae)

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Family: Leguminosae

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Major identifying (Diasonistic) characters of family Cruciferae

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Differernce of Prokaryotic cells & Eukaryotic cells

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Angiosperm

#biologynotes #grade11

6 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Difference between plant cell and animal cell

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Cell wall

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Cell Biology

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Cell Membrane

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Economic importance of bacteria

#biologynotes #grade11

3 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Inflorescence

#biologynotes #grade11

3 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Fruit

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Introduction and Process of Plant Succession

#biologynotes #grade11

2 min read

Biology11 Notes for Biology Notes

Aug 18 '13

Introduction to Biodiversity

#biologynotes #grade11

1 min read

Biology11 Notes for Biology Notes

Aug 18 '13

BIOGENESIS (life from life)

#biologynotes #grade11

2 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Sources of office information : internal and external

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Factors to be considered while selecting office machines and furniture

#businessstudiesnotes #grade11

2 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Office machine : meaning and importance

#businessstudiesnotes #grade11

2 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Office furniture : meaning and importance

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Types and means of business communication

#businessstudiesnotes #grade11

4 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Concept of business communication

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Structure of business letters

#businessstudiesnotes #grade11

3 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Meaning of business letters

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Qualities of good business letters

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Types of records

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Principles of Record Management

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Concept of record management

#businessstudiesnotes #grade11

1 min read

Business Studies XI Notes for Business Studies Notes

Aug 18 '13

Retention and disposal of records

#businessstudiesnotes #grade11

2 min read