Ask a New Question
Search
Questions and answers by
Mohini
Answers (3)
A woman covers (4x+1)km distance in 5 hours by cycle. If her speed is (x-2)km per hour.Find distance travelled.
It is the very good explanation of my question... Thnx...
Mass of empty RD bottle (m1)=60 g Filled with liquid (m2)= 120g Filled with unkoen liquid (m3)=90g Mass of water = m2 - m1= 120g-60g 60g Density =mass /volume Volume = mass /density = 60g *1 g / cm-3 = 60cm-3 Volume of water = volume of RD bottle
