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A particle is projected wid a velocity "v" on an inclined plane , it strikes it and rebounds elastically , find total time taken to reach the ground?
Dear student, Let the inclination of the plane be @ and projectile is thrown making an angle § with the incline. Now, projectile makes an angle @+§ with the ground. Resolve the velocity along and perpendicular to the plane, [assume x axis along the plane and y axis perpendicular to the plane] Vx= v cos § Vy=v sin §. Also, resolve g along and perp to plane g x= g sin @ g y= g cos @. On solving we get the answer=6V/g root (1+8sin^2 theta) Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation. All the best. Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian. Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar respectively : Click here to download the toolbar.. Askiitians Expert Sagar Singh B.Tech, IIT Delhi
Dear student,
Let the inclination of the plane be @ and projectile is thrown making an angle § with the incline. Now, projectile makes an angle @+§ with the ground. Resolve the velocity along and perpendicular to the plane, [assume x axis along the plane and y axis perpendicular to the plane] Vx= v cos § Vy=v sin §. Also, resolve g along and perp to plane g x= g sin @ g y= g cos @.
On solving we get the answer=6V/g root (1+8sin^2 theta)
Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation. All the best. Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian. Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar respectively : Click here to download the toolbar.. Askiitians Expert Sagar Singh B.Tech, IIT Delhi
Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation.
All the best.
Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.
Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar respectively : Click here to download the toolbar..
Askiitians Expert
Sagar Singh
B.Tech, IIT Delhi
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