Energy transformations
Título:
Energy transformations
Resumen:
"Energy Transformations examines the conversion of energy from one form to another. Work is defined, and changes from gravitational potential energy to kinetic energy, and the reverse, are calculated. Since graphing can aid understanding of motion, a distance-versus-time graph is produced and analysed".
Fecha de publicación como intervalo:
1997
SERIES_EPSB:
Descripción física:
1 videocassette (27 min.) : sd., col. ; 1/2 in. +
EPSB_586:
Simply science, winner in the Best Educational catagory at the 1998 Alberta Motion Pictures Industries Association (AMPIA) Awards.
Término de la materia:
Información de publicación:
[Edmonton, AB] : ACCESS, c1997.
