'Greatest kinetic energy' diaporamas de présentation

Jeopardy

Jeopardy. Balanced and Unbalanced Forces. Pulleys and Inclined Planes. PE or KE?. Graphs. Potpourri. Q $100. Q $100. Q $100. Q $100. Q $100. Q $200. Q $200. Q $200. Q $200. Q $200. Q $300. Q $300. Q $300. Q $300. Q $300. Q $400. Q $400. Q $400. Q $400. Q $400. Q $500.

635 views • 53 slides

CHAPTER 13

CHAPTER 13. ENERGY. Work Review. Work is done when a force moves an object some distance. When an object does work on another object, some of its energy is transferred to that object. POWER REVIEW. Power is the rate at which work is done.

550 views • 41 slides

Group Work

v. Group Work. A perfectly elastic ball of mass m collides with velocity v directly perpendicular into a rigid, massive wall. What is the direction of the net force on the ball as it squishes into the wall?

438 views • 33 slides

Work and Energy

Work and Energy. Preview Understanding Concepts Reading Skills Interpreting Graphics. Understanding Concepts. What type of simple machine turns a downward force into two forces directed out to the sides? A. lever B. screw C. wedge D. pulley. Understanding Concepts.

1.64k views • 30 slides

FORCE AND MOTION M-ORAL TEST 8 TH GRADE SCIENCE

FORCE AND MOTION M-ORAL TEST 8 TH GRADE SCIENCE. Use the graph to the right to answer questions 1-3. 1. Sound travels at a speed of 340 m/s at which temperature? a. 10?C c. 14?C b. 11?C d. 20?C 2. At a temperature of 25?C, sound travels at approximately a. 330 m/s c. 345 m/s

242 views • 15 slides

Work in Rotation

260 views • 12 slides