Sets
Notes
Introduction
Methods of representing a set
Types of sets
Subset and Proper Subset
Subset of set of the real numbers
Interval as subset of R Real Number
Power Set
Universal Set
Venn diagram
Operation on Sets
Assignment
Assignments
NCERT Solutions
NCERT Solution1
Relations & Functions for Class11
Notes
What is Cartesian Sets
What is relations?
What is Function
Algebra of Real Function
Assignments
Assignments
Trigonometry and its function
Notes
Introduction
What is angle
Degree and Radian
Trigonmetric Ratio's
Trignometric...
Wednesday, June 6, 2018
Problems set on motion (Kinematics part 2)
Paragraph type question
(A) A Man X drops a stone from the fifteen floor of the building .A Man Y ascending in an elevator at a constant speed v=10 m/s passed the Fifteen floor just as the stone is released
Question 1
Find the position, velocity of the stone as seen by the Man X at time t=2 sec
a. (19m ,19m/s)
b. (19.6m,19.6m/s)
c. (10m,10m/s)
d (11m,12m/s)
Question 2
Find the position, velocity of the stone relative to Man Y at 3 sec
a....
Important Questions on Motion in a plane for JEE Main & JEE Advanced part1
(A) A plank of length L is moving in the direction of x-axis in the X-Y plane. A point A is located on the left hand side of the plank. Position of point A at t=0 is (L,0). The plank is moving in the right direction with velocity vQuestion 1 A person standing at point A at t=0 throws a stone with velocity v and at an angle 600 with X axis. Find the co-ordinates of the maximum height reach by the stoneQuestion 2 Find the...
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