Normal 0false false falseEN-IN X-NONE X-NONE/* Style Definitions */table.MsoNormalTable{mso-style-name:Table Normal;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:;mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-para-margin:0cm;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:Calibri,sans-serif;mso-bidi-font-family:Times New Roman;}1. A car is standing with its door open perpendicular to it. The car suddenly starts accelerating with acceleration a. What will be the angular speed of the door when it closes? The door can be taken to a square of side length w and mass M.

PRADEEP HARSHWAL , 14 Years ago

Grade 12