Questions
The escape velocity for a rat of mass 1 kg from the earth surface is The escape velocity for an elephant of mass 6000 kg would be
a
11.2×102 kms−1
b
11.2 kms−1
c
11.2 ×10−2 kms−1
d
none of these
detailed solution
Correct option is B
Escape velocity is independent of mass of object.Ve=2GMR ⇒Ve depends on mass of planet, radius of planet and height of object from the surface of the earth ⇒Ve does not depend on mass of object and angle of projectionTalk to our academic expert!
Similar Questions
For a satellite escape velocity is 11 km/s. If the satellite is launched at an angle of 60° with the vertical, then escape velocity will be
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
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
Popular Books
HC Verma Part 1HC Verma Part 2RS AgarwalRD SharmaLakhmir SinghDK GoelSandeep GargTS GrewalNCERT solutions
Class 12 NCERT SolutionsClass 11 NCERT SolutionsClass 10 NCERT SolutionsClass 9 NCERT SolutionsClass 8 NCERT SolutionsClass 7 NCERT SolutionsClass 6 NCERT Solutions
