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Equation of component waves are

y = Asin (ωt – kx) and y = Asin (ωt + kx)

So speed of component wave is ω/k

Yes, you can participate in the VSAT counselling even though if you have passed the JEE/EAMCET exam.

F₂₁ = QE₁ = λ₂l (2kλ₁/R)

Cohesive force in mercury molecules are greater than adhesive force

For orthogonal vectors A.B = 0

The acceptance rate of the Ira A Fulton is 90%, which makes the university selective but only to a limited extent. While the Minnesota College of Science has an acceptance rate of 77%, which shows that the university is fairly selective and there is preference towards students with a solid academic background. 
 
It can be inferred that Ira A Fulton is comparitively easier to secure admissions at than Minnesota College of Science, however, students are advised to maintain a solid academic background & satisfy these respective school's eligibility criteria to boost their chances of admissions. 

No, mere qualifying the VSAT exam doesn't guarantee admission. A student's admission depends on various factors such as, their rank, merit list, availability of seat etc.

Apparent weight = mg – ma

R = mv/qB = √2mk/qB

M_p/M_d = ½ and q_p/q_d =1/1

R_p/r_d = 1/√2

In reverse biasing, due to collision of electrons and atom, avalanche breakdown occurs.

v = t – 4

 s =

s = 8 + 8 = 16m/s

V_avg = 16/8 = 8m/s

The different types of sets covered in this chapter are - Empty Set, Singleton Set, Finite Set, Infinite Set, Equal Sets, Equivalent Sets, Subset, Proper Subset, Universal Set, Power Set, and Disjoint Sets.

Union (? ) in sets means "or". It gives a set of all unique elements of two or more sets. Intersection (? ) means "and". It includes all the common elements of two or more sets.

Mathematics in Class 11 is considered tough as compared to Class 10 as it marks a notable leap in the abstractness and complexity. However, regular practice can help you to master the Maths Class 11 including the chapter 1 sets.

The universal set U includes the set of all natural numbers. It includes both the even and odd numbers. U= {1,2,3,4,5,6,7,8,9,10.}. U comprises all elements of Set A and Set B.

This negative sign is a result of the derivation of Lenz's law, which is used to signify the principle of conservation of energy. As per this law, the EMF always opposes the flow of magnetic flux in a circuit. And if this doesn't happen, the fundamental laws and theories of physics can be proved wrong by changing the magnetic flux.

Sets is a collection of objects or members which are distinct objects. Normally, the objects are listed within curly braces {}. Example of a set - set of vowels in English - {a, e, i, o, u). Sets class 11 includes multiple exercises on sets concepts.