A particle leaves the origin with initial velocity v⃗ =15i^+18j^m/s v→o=15i^+18j^m/s,
undergoing constant acceleration a⃗ =−1.5i^+0.31j^m/s2a→=−1.5i^+0.31j^m/s2.
in what direction is it moving ?
In: Physics
Consider a particle incident from the left on the
potential step. Where E = 2 eV
V(x) = {5 ?? ? < 0
0 ?
> 0
1) Find the wave function of the particle in two regions
2) Find reflection and transmission coefficients R and T
In: Physics
You are in a circular Earth orbit with a velocity of 1 DU/TU. Your service module is in another circular orbit with a velocity of 0.5 DU/TU. What is the minimum delta v needed to transfer to the service module's orbit ? (Answer: 0.449 DU/TU).
In: Physics
Problem 5. (10 pts) In a differential amplifier, the
non-inverting input is 3 cos (600t
+ 45◦) mV and the inverting input is 4cos (600t - 45◦) mV. The
output is vo = 3cos (600t + 45◦) + 4.004cos (600t - 45◦) V. The
CMRR is dB
In: Electrical Engineering
Provide a case summary of the case ͞Salomon v Salomon & Co Ltd [1897]͟ using the IRAC method. What was the significance of this case law in relation to the legal concept of separate legal entity? Please i need this answer without plagiarism. thank you
In: Accounting
Which complex involved in electron transport and oxidative phosphorylation does not directly affect the pH of the mitochondiral intermembrane space?
A) Complex I
B) Complex II
C) Complex III
D) Complex IV
D) Complex IV
E) Complex V
In: Biology
calculate the doppler shift in the frequency of photon traveling along y axis with respect to moving observer along x axis with velocity v ,explain brielfy how does doppler effect of light in relativistic approach differ from non relativistic approach .
In: Physics
Let u(x, y) = x^3 + kxy^2 + y. (a) Determine the value of k such that u is an harmonic function. (b) Find the harmonic conjugate v of u. (c) Obtain the expression of f = u + iv in terms of z = x + iy
In: Advanced Math
In: Accounting
Two bars of equal proper length Lo approach each other, moving in a longitudinal direction parallel to a common axis with the same speed v with respect to a reference system of laboratory. What is the length of each of the bars in the reference system? linked with the other bar?
In: Physics