Login or Sign Up

Ask a New Question

Sopa

Questions and answers by visitors named Sopa

Questions (4)

A car accelerates uniformly from rest andreaches a speed of 29.1 m/s in 6.5 s. The diameter of a tire is 83.4 cm. Find the
1. 4 answers
2. 1,376 views
A figure skater begins spinning counterclockwise at an angular speed of 4.2 π rad/s. During a 4.5 s interval, she slowly pulls
1. 4 answers
2. 3,671 views
Earth orbits the sun once every 365.25 days.Find the average angular speed of Earth about the sun. Answer in units of rad/s
1. 3 answers
2. 1,702 views
A potter’s wheel moves from rest to an angular speed of 0.30 rev/s in 25.8 s.Assuming constant angular acceleration, what is
1. 3 answers
2. 1,087 views