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The equilibrium position of a pendulum is achieved when it hangs directly downward, denoting an angle of zero degrees with the vertical. This position signifies the state of minimal potential energy and no external force acting on the pendulum.
A bag contains 3 Green and 9 Red balls. One ball is drawn at random. What is the probability that the ball drawn is Red?
If a coin is tossed 10 times then what is the probability of getting three heads?
A bag contains 10 red books, 7 yellowbooks and 7 greenbooks . 3books are drawn randomly. What is the probability that the
5 coins are tossed together. What is the probability of getting exactly 3 tails?