Solar system
45 science theme 1 & 2 (class ix) - english (1)
09_otba_2015_science_theme_1.pdf
1.3 GRAVITATION AND SATELLITES. There is a mutual force of attraction between any two objects that is directly proportional to each of the masses, 5 kg.
Choose the best answer Asteroid, Comet, Meteoroid, Moon, Meteor, Meteorite, Planet Rocky, metallic object in orbit between Jupiter and Mars.
OTBA 2015 Class 9 Science (English Version)
