Question

To describe the position of an object we need a reference point or origin. An object may seem to be moving to one observer and stationary to another​

Answer 1

Answer:

metallic mercury and not its oxidedoes the roasting of cinnabar (Hgs), produce of cinnabar (Hgs), produce

metallic mercuryThe mean of the following frequency distribution is 9 find the value of k x = 3,5,7,9,11,13. Y =4,6,10,12,k,7 .) Ram used step count software on his mobile while trekking to count his steps on his walk to Sangam. He found that he walked 13600 steps on return. Estimate average step length for hisreturn walk. Give your answer in centimetres. Pls explain step by step fast

Answer 2

Answer:

tension mat loo nahi karungaa