Posted On: Thursday, October 22nd, 2009 at 5:42 pm
TOPIC:
Today in Mrs. Kingins science class we talked about Balanced forces, unbalanced forces, motion, velocity, acceleration and a lot of other subjects. We had no homework tonight for the 7th grade classes. Also we looked at a slide show for Newton’s 1 & 2 laws.
Newton’s 1st law~ Things keep moving when they’re moving (unless a force changes it’s direction and speed) and when they are at rest they stay at rest.
Newton’s 2nd law~ F=MA or Force= Mass x Acceleration
EYE-OPENER:
Describe how forces affect tug-of-war
Categories: 7th Grade Homework - 5th Period, 7th Grade Science, 7th Grade Today's Topic/Opener, General Information
