Sunday, 20 January 2013
Question # 1:
Find the volume of
the solid in the first octant bounded by the coordinate planes, the plane
, and the parabolic cylinder 
, and the parabolic cylinder
Question 2:
If 
is the position of a
particle in space at time 
.Find the angle between the velocity and acceleration vectors
at time 
is the position of a
particle in space at time .Find the angle between the velocity and acceleration vectors
at time
Question 3:
For the complete revolution( 0≤ t≤ 2π ) of the helix curve: x = Cost, y =
Sint
and z = t, evaluate 
.
.
