Your tutor has been such an inspiration to me as I have difficulty getting some of the physics concepts down and truly understanding them. She takes the time to fully explain each and every aspect of any problem I might ask for help and always with encouragement and humor.
- 9th Grader, from Kansas
Need Help with Algebra Problems
What work and power is required to make a 30 cm diameter flywheel with a mass 2500 kg rotate at 1800 rpm in 60 s starting at rest?
Describe Asoka’s rule (be specific).
Explain the role of the Silk Roads in changing and spreading Indian culture.
what are two sects of budhism?
factor : x^2-169
find the value of c that makes the expression a perfect square trinomial, then write the expression as the square of a binomial: x^2=4/7x+c
find the value of c that makes the expression a perfect square trinomial, then write the expression as the square of a binomial :x^2-cx+25
when c= 10, expression is x^2 -10x + 25 = (x-5)^2
I want to enroll in your online tutoring program. Can you tell me how it works?
electromagnetic "waves" strike a single slit of 1um width. determine the angular full width (angle from first minimum on one side of the center to first minimum on the other) in degrees of the central diffraction maximum if the waves are (a) visible light of wavelength 500nm and (b) X-rays of wavelength 0.05nm. (c) which more clearly demonstrates a wave nature?
Answers . a) 60 degree b) 0.00573 degree C) visible light of wavelength 500 nm
a gamma-ray photon changes into a proton-positron pair. ignoring momentum conservation, what must have been the wavelength of the photon if a) the pair is stationary after creation, and b) if each moves off at 0.6c perpendicular to the motion of the photon? (c) assume that these interactions occur as the photon encounters a lead plate and that a lead nucleus participates in momentum conservation. in each case, what fraction of the photon's energy must be absorbed by a lead nucleus?
write the electronic configuration of element from 1-20 and also the volency?
I need a English homework help. Can you please help me? Thanks
Hello Tutorpace you please give me answer of this qusetuon. If H = (16M)/ (M + m), then M = ?
M = -mH /(H-16)
Hello Tutor, Can you pls solve this given question 2?3 + 3?3 + ?5? Thanks :)
Hello Tutor, can you pls give me answer of this question. Find the derivative of function x = y^10 with respect to y.
Find the integration of ? x + 2 dx