nd: H h 2mw (a¹ + a) (ât - â) Fmw p=i√ la ati a¹n(x) = √n+1vn+1(x) √√√n-1(2), if n>0 Ôn(2) = {√ if n = 0

Q: if A= 31-2j and B =-i -4j calcu late: ca) A+B (b) A-B (d) LA-B) (e) direction of A+B and directionof…

A:

Q: What is the equation when you isolate/solve for a in this equation. xf - xi=vi(tf -ti) + 1/2a(tf…

A: The kinematic equation for the displacement is

Q: 5. Evaluate the integral by making the given substitution. (Use C for the constant of integration)…

A:

Q: An infinite solid conducting cylinder is placed along z-axis. Find the net force on "north- ern" (y…

A:

Q: Given the following three vectors: A = -9î+7), B = -61-10) and vector C has a magnitude of, 9 and…

A: Given that, The vectors A and B are A→=-9i^+7j^B→=-6i^-10j^ the magnitude of the vector C is C→=9…

Q: Problem 2 Identify the Miller indices for the direction shown in (a) and the plane shown in (b).…

A: a The Miller indices for the direction shown is obtained by: x y z=34 12 ∞ Take a reciprocal to get…

Q: L*Yem (0,6) = NYem+1 (0,6), where N is a number, (a) show that |Nf = (L*Ycm, L*Yam). (b) and hence…

A:

Q: 4.- Calculate the scalar product of the vectors in the figure. 32.8 N 17.3 cm/s/ 118 132⁰

A: The scalar product of two vectors  and  is

Q: Prove A is perpendicular to A×B [Assume A=Ax i + Ay j +Az k, B=Bx i + By j +Bz k]

A: Solution:-Given thatProve A is perpendicular to A×B

Q: Prove that dx (csc x): = -csc x cot x.

A:

Q: find C=A+4B if A=(3i-j+2k) and B=(i-2j+k)

A: Given: Vector A=3 i-j+2k Vector B=i-2j+k

Q: Given Q> Find: 2 |Q|² $ 3 0> 4 1> Find: , and

A:

Electromagnetic Waves

Electromagnetic waves are waves that consist of magnetic field and electric field components perpendicular to each other. These field components are also perpendicular to the direction of propagation of the wave.