what depends if the universe is expanding or not

H, (see Hubble's Law)

HZ
Answered by Huairen Z. Physics tutor

2567 Views

See similar Physics A Level tutors

Related Physics A Level answers

All answers ▸

Describe how the average density of matter in the universe affects its ultimate fate?


A car of mass 1500kg is travelling at 10 ms-1 along a horizontal road. A brake force of 3000N brings it to rest. Calculate the deceleration of the car and the distance travelled by the car whilst decelerating.


A 100g mass is on a circular turntable spinning at 78 revolutions per minute. The maximum frictional force between the mass and turntable is 0.50N. Find the maximum distance from the center of the turntable at which the mass would stay on the turntable.


What is the Centripetal force, and how does it keep objects in circular motion?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning