EAMCET Engineering 2010 Solved Paper

Section: Physics

Question : 118 of 160

Marks: +1, -0

An object takes n times as much time as to slide down a 45∘ rough inclined plane as it takes to slide down a perfectly smooth inclined plane of the same inclination. The coefficient of kinetic friction between the object and the rough incline is given by

(1−‌
1
n2
)
(‌
1
1−n2
)
√1−‌
1
n2
√1+‌
1
n2

Validate

Go to Question:

Prev Question

Next Question