1 online resource (streaming video file) (4 min. 47 sec.) ; 28313034 bytes
Series
Eureka: Force And Energy ; Series 1, Episode 7
Summary
Eureka! Explains the difference between weight and mass and shows how only mass is the same on the moon and on the earth.**Please note that this program/series has been created from masters kindly provided by DECS Tape Services in South Australia. These recordings have been collected over a period dating back to the early 1990s and as such, the picture quality may be of variable standard.**