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chandan
Questions (4)
What is the polar form of 1+sina+icosa
2 answers
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Force charges +q,-q,+q,-q placed at 4 corners of a square of sides 'a' calculate the resultant force on +Q charge at the
1 answer
642 views
Find the G.p. in which 4th terms is 3 and the 7th term is 8/9.
1 answer
695 views
if a figure has five equilateral triangles and one pentagon, and the pentagon is 90 cm, what is the perimeter of the whole
1 answer
439 views
Answers (2)
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(u)potential energy stored in the spring=kx^2/2 (k.e)kinetic energy of the ball when released=1/2mv^2 u=k.e kx^2/2=1/2mv^2 put all the known values v=21.291625896895082665426993569307
