Question

Plz give me answer of Q8

Plz give me answer of Q8 grapn 01 stone thro'."' venicail:. upv.ards nd then coming down'* ards alter attaining the maximum hclght. Q 7. An object is dropped from rest at a hcight of 1 50 m and simultaneouslv amNher object is dropped from rest at a height IOU m. What IS the dnt:rence in thetr heights after 2 s If both the objects drop u ith sene HOW does the dinerencc tn heights vary with time? Q8. An object starling from rest travels 20 m in first 2 s and 160 rn in next 4 •sill be the velocity after 7 s from the start. 09. Using following data. draw time - displacement graph for a moving ohiecl• .2 618 l). splacement/m' C) 4 Use this graph to find average velocity tVor first 4 s, ti•r nexu s and for last 6 s. Q. 10 An electron moving with a velocity of5v 104 mjs enters into uniform electric field and acquires a unitorm acceleration of 104 nVs- in the directi'dl oi initial Calculate the tirnc in which the electron would acquire a velocity double ot its rnuch distali' electron would cover in this tune ally npwards simultaneously With thClt initial

Answer 1

When you mix aqueous solutions of KI and Pb (NO3)2, you get a yellow ... Organic chemistry course at UC Berkeley Extension.