Answer to Question #325300 in Quantum Mechanics for Ubong

Quantum Mechanics

Question #325300

Calculate the time taken for a car to cover a distance of 100m if the initial speed is 10km/h and it constant acceleration of 1.5m/s

Expert's answer

"s=vt+\\frac{at^2}2,"

"t=\\frac{\\sqrt{v^2+2as}-v}{a},"

"t=9.7~s."

Learn more about our help with Assignments: Quantum Mechanics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. What is the maximum kinetic energy in eV of electrons ejected from sodium metal by 450-NM EM radiati
2. Some workers re-roofing a building are using a slide to get material from the roof to a bin beside t
3. A crane is used to lift some building materials which weigh 112 kg from the ground to the top of a b
4. Normalize wave function psi where psi(x) = {e^-ax for x>0 e^ax for x<0
5. For the wavefunction Ψ(x,0)= 1/√a for –a ≤ x ≤ a, find the momentum space wavefunction φ(k
6. For a given wave function Ψ(x, t) = Find the normalization constant A. Calculat
7. A particle is moving in a one dimensional width 25 Armstrong assuming the particle is in its least e