Usha Chadha

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Usha Chadha

Asked: 3 years agoIn: Class 09

Why do we need the institutions?

Usha Chadha

Asked: 3 years agoIn: Class 11

Can I get notes of fine arts of class 11?

Usha Chadha

Asked: 3 years agoIn: Class 10

what is tcp

Usha Chadha

Asked: 3 years agoIn: General Awareness

Chiral molecules are :
A. Superimposable on their mirro image
B. Not superimposable on their mirro image
C. unstable molecules
D. capable of showing geometrical isomerism

Usha Chadha

Asked: 3 years agoIn: Vectors

If the position vectors of the points P and Q are 2 i + 3j + 4k and 3 i – 2 j – 3 k , find the direction cosines of the vector vector PQ and hence prove that,
Cos²α + Cos²β + Cos²γ = 1

Usha Chadha

Asked: 3 years agoIn: Class 11

Vande matram kisne likha

Usha Chadha

Asked: 3 years agoIn: Class 11

Find the work done by adiabatic process..??

Usha Chadha

Asked: 3 years agoIn: Class 09

Where did Bismillah khan play the Shehnai on 15 August 1947?

Usha Chadha

Asked: 3 years agoIn: General Awareness

Find the intersection of each pair of sets of question 1 above.

Usha Chadha

Asked: 3 years agoIn: Class 10

Sin70/cos20 + cosec20/sec70 – 2 cos70 × 2 cosec20 = 0

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Usha Chadha

Why do we need the institutions?

Can I get notes of fine arts of class 11?

what is tcp

Chiral molecules are :
A. Superimposable on their mirro image
B. Not superimposable on their mirro image
C. unstable molecules
D. capable of showing geometrical isomerism

If the position vectors of the points P and Q are 2 i + 3j + 4k and 3 i – 2 j – 3 k , find the direction cosines of the vector vector PQ and hence prove that,
Cos²α + Cos²β + Cos²γ = 1

Vande matram kisne likha

Find the work done by adiabatic process..??

Where did Bismillah khan play the Shehnai on 15 August 1947?

Find the intersection of each pair of sets of question 1 above.

Sin70/cos20 + cosec20/sec70 – 2 cos70 × 2 cosec20 = 0

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