When Mary is 3.00 m from the center of a merry-go-round, her tangential speed is a constant 1.88 m/s. (a) What is her angular speed in rad/s? (b) What is the magnitude of her linear acceleration?
What will be an ideal response?
Question 2
Three identical 3.0-C charges are placed at the vertices of an equilateral triangle that measures 30 cm on a side. What is the magnitude of the electrostatic force on any one of the charges? (k = 1/40 = 9.0 109 N m2/C2 )
A) 1.6 N
B) 1.8 N
C) 2.0 N
D) 2.2 N
E) 2.4 N
The rapid speed of cAMP production
Male killer whale depicted in St Mary's in Greifswald, Germany, 1545
Evidence that Light Travels at a Finite Speed
The receptive fields of an on-center cell and an off-center cell.
Calculate the distance from point R(17,5) to the line ... Round to the nearest tenth of a
Americium-243 has a decay constant of 9.39 × 10-5 years-1. How long will it take