If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Course: Bridge Course Class 11th Physics > Unit 1

Lesson 1: Basics of motion
Science
Bridge Course Class 11th Physics
Motion
Basics of motion
© 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice

Average velocity and speed

Google Classroom

Problem

Ishita walks 1100m to the left in 330s.
What was her average speed in ms?
Round the answer to two significant digits.
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4
  • a mixed number, like 1 3/4
  • an exact decimal, like 0.75
  • a multiple of pi, like 12 pi or 2/3 pi
ms