Integration of ∫tan ∫sec ∫cot ∫cosec
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Click here for Integration Maharashtra Board Solutions Ex 3.2 Chapter 3
This is Part B
Integration by Substitution
A uniform ladder of mass m and length leans against a frictionless wall at an angle to the horizontal - with its bottom resting on a rough surface.
Question (xv) Maharashtra Board Class 11 Physics Textbook Chapter 4
A 2 m long ladder of mass 10 kg is kept against a wall such that its base is 1.2 m away from the wall. The wall is smooth but the ground is rough. Roughness of the ground is such that it offers a maximum horizontal resistive force (for sliding motion) half that of normal reaction at the point of contact. A monkey of mass 20 kg starts climbing the ladder. How far can it climb along the ladder? How much is the horizontal reaction at the wall?
Click here for Integration Maharashtra Board Solutions Ex 3.2 Chapter 3
Integration by Substitution
Q 1 to Q 25