A stick of length `a` cm rests against a vertical wall and the horizontal floor. If the foot of thes tick slides with a constant velocity of `b` cm/s,then the magnitude of the velocity of the middle point of the stick when it is equally inclined with the floor and the wall, is

A stick of length 100cm rests against a vertical walland the horizontal floor.If the foot of the stick slides with the constant velocity of 10cm/s then find the magnitude of the velocity of the middle point of the stick when it is inclined at with the floor.

A stick of length l rests againsts the floor and a wall of a room. If the stick begins to slide on the floor, then the locus of its middle point is

A stick of length I rests against the floor and a wall of a room. If the stick begins to slide on the floor, then the locus of its middle point is

A ladder of length 50 m rests against a vertical wall, at a height of 30 m from the ground. Find the inclination of the ladder with the horizontal. Also find the distance between the foot of the ladder and the wall.

A stick of length 10 units rests against the floor and a wall of a room. If the stick begins to slide ontfloor then the locus of its middle point is:

A stick of length 10 units rests against the floor and a wall of a room. If the stick begins to slide ontfloor then the locus of its middle point is:

Column I, Column II stick of length 10 units rests against the floor and a wall of a room. If the stick begins to slide on the floor then the locus of its middle point is (Assume the origin to be the intersection of the floor and the wall and the coordinate axes along the floor and the wall), p. sqrt(6) AA^(prime) is the major axis of the ellipse 3x^2+2y^2+6x-4y-1=0 and P is a variable point on it. Then the greatest area of triangle A P A ' is, q. 2sqrt(7) The distance between the foci of the curve represented by the equation x=1+4costheta,y=2+3sintheta is, r. (128)/3 Tangents are drawn to the ellipse (x^2)/(16)+(y^2)/7=1 at the endpoints of the latus rectum. The area of the quadrilateral so formed is, s. sqrt(5)

A stick of length 10 units rests against the floor and a wall of a room.If the stick begins to slide ontfloor then the locus of its middle point is: