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Prathiksha
Questions (5)
Three point charges + q, -q and + q are placed at the vertices P, Q and R of an equilateral triangle. If F=1/4ðE q 2/ r2 where
2 answers
920 views
1)A car is moving with uniform accelaration. It moves along two point A and B and enters with velocity 50 m/s and 80 m/s
1 answer
616 views
1)A car is moving with uniform accelaration. It moves along two point A and B and enters with velocity 50 m/s and 80 m/s
1 answer
586 views
A bullet travelling at a velocity of 10metres per second hits a plank of thickness 10g. calculate the velocity of the bullet if
1 answer
510 views
A centrifuge spins a suspension at 2500 rpm in a radius of 20 cm. What is the acceleration of the
suspension?
2 answers
525 views
Answers (1)
I am sorry. It was my friends we were using the same computer. It wasnot to use or misguide you. each one wanted their doubts to be answered in their name. sorry for that.