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Sanjna
Questions (4)
In parallelogram ABCD, P is mid-point of AB.CP and BD intersect each other at point O. If area of triangle POB = 40 cm^2,
find :
1 answer
964 views
A 0.20-kg ball on a string is whirled on a vertical circle at a constant speed. When the ball is at the three o'clock position,
2 answers
1,207 views
Two satellites are in circular orbits around the earth. The orbit for satellite A is at a height of 360 km above the earth's
2 answers
1,205 views
A 0.20-kg ball on a string is whirled on a vertical circle at a constant speed. When the ball is at the three o'clock position,
2 answers
1,042 views
Answers (3)
Angular acceleration only
How can I find the v and the r for 3 o'clock.
thank you