TutorMe homepage
Subjects
PRICING
COURSES
SIGN IN
Start Free Trial
Arjun G.
Post graduate student from PUNE UNIVERSITY.
Tutor Satisfaction Guarantee
Physics (Newtonian Mechanics)
TutorMe
Question:

S is an inertial frame. The other frame S' is moving relative to S with a constant velocity. The frame S' is.?

Arjun G.
Answer:

As we know the accelerated frame is also the non-inertial frame. Here frame S' is moving with constant velocity, so it is not accelerated and hence S' is = inertial frame.

Basic Math
TutorMe
Question:

find the roots of eqn X^2 + 5*X + 6 =0.

Arjun G.
Answer:

given eqn. x^2 - 5*x - 6 =0 we can write above eqn as => x^2 +x - 6*x -6 =0 => x(x+1)-6(x+1) = 0 => (x+1)(x-6)=0 => we get x = -1 & 6

Physics
TutorMe
Question:

Escape velocity of a body of 1kg mass on a planet is 100m/s. Gravitational potential energy of the body at the planet is.?

Arjun G.
Answer:

Given : Ve = 100m/s, m= 1kg, G= 6.67*10^(-11) Nm^2kg^(-2),M= mass of planet,R=radius of earth Esacpe velocity = (2GM/R)^(1/2)=100 we get, GM/R = 5000 potential energy U= -(GMm)/R = -5000 J (Ans.)

Send a message explaining your
needs and Arjun will reply soon.
Contact Arjun
Ready now? Request a lesson.
Start Session
FAQs
What is a lesson?
A lesson is virtual lesson space on our platform where you and a tutor can communicate. You'll have the option to communicate using video/audio as well as text chat. You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.
How do I begin a lesson?
If the tutor is currently online, you can click the "Start Session" button above. If they are offline, you can always send them a message to schedule a lesson.
Who are TutorMe tutors?
Many of our tutors are current college students or recent graduates of top-tier universities like MIT, Harvard and USC. TutorMe has thousands of top-quality tutors available to work with you.