Questions
Person A is standing on the top of a building of height 25 m he wants to throw his gun to person B who stands on top of another building of height 20 m at distance 15 m from first building. The horizontal speed for which it possible is (g=10 m/s2)
detailed solution
Correct option is C
Height of fall =(25−20)=5mR=15=U2hg U=15 m/sTalk to our academic expert!
Similar Questions
An aeroplane is flying horizontally at a height of 490 m with a velocity of 150 ms-1. A bag containing food is to be dropped to the jawans on the ground. How far from them should the bag be dropped so that it directly reaches them ?
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
