Preeti reached the metro station and found that the escalator was not working. She walked up the stationary escalator in time t1​. On other days

Sahay Sir > Question Answers > Preeti reached the metro station and found that the escalator was not working. She walked up the stationary escalator in time t1​. On other days
Two cars P and Q starts from a point at the same time in a straight line and their positions are represents by xp​(t) = at + bt^2 and xQ​ (t) = ft − t^2. At what time do the cars have the same velocity?
27
Aug
Two cars P and Q starts from a point at the same time in a straight line and their positions are represents by xp​(t) = at + bt^2 and xQ​ (t) = ft − t^2. At what time do the cars have the same velocity? if she remains stationary on the moving escalator Preeti reached [...]
Posted in: Chapter 3 - Motion in a Straight Line , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Tags: if she remains stationary on the moving escalator , Preeti reached the metro station and found that the escalator was not working. She walked up the stationary escalator in time t1​. On other days , then the escalator takes her up in time t2​. The time taken by her walk up on the moving escalator will be: ,
Preeti reached the metro station and found that the escalator was not working. She walked up the stationary escalator in time t1​. On other days, if she remains stationary on the moving escalator, then the escalator takes her up in time t2​. The time taken by her walk up on the moving escalator will be:
27
Aug
Preeti reached the metro station and found that the escalator was not working. She walked up the stationary escalator in time t1​. On other days, if she remains stationary on the moving escalator, then the escalator takes her up in time t2​. The time taken by her walk up on the moving escalator will be: [...]
Posted in: Chapter 3 - Motion in a Straight Line , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Tags: if she remains stationary on the moving escalator , Preeti reached the metro station and found that the escalator was not working. She walked up the stationary escalator in time t1​. On other days , then the escalator takes her up in time t2​. The time taken by her walk up on the moving escalator will be: ,