Zebulon

This page lists questions and answers that were posted by visitors named Zebulon.

Questions

The following questions were asked by visitors named Zebulon.

Derive the equation T = 2pi(l/g)^1/2. That's period of motion.
9 years ago
What is meant by a students BP reading 120/70 mm Hg.
9 years ago

Answers

The following answers were posted by visitors named Zebulon.

From the - x direction, m1v1 =4*(-50) =-200gm/s And from +x direction, m2v2=16 *30=480 Where M1V1 + M2V2=(M1 + M2)V. => - 200 + 480 =(4+16)v V= 280/20 =14m/s.
9 years ago