Physics Class 11 Chapter 2. Units and Measurements | Page 8

Range of Mass Object Mass( kg)
Electron 10-30
Proton 10-27
Red Blood Cell 10-13
Dust particle 10-9
Rain drop 10-6
Mosquito 10-5
Grapes 10-3
Human 10 2
Automobile 10 3
Boeing 747 aircraft 10 8
Moon 10 23
Earth 10 25
Sun 10 30
Milky way Galaxy 10 41
Observable Universe 10 55