A rightward force of 82.5 N is applied to a 4.56-kg object to a
accelerate it to the right. The friction force between the object and the surface is
24.6 N. Complete the diagram.

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy

The dot diagram represents the motion of the motorcycle as it moves from left to right

The number of passengers who arrive at the platform of a subway station for the 10 am train is a random variable with a mean of 120 and a variance of 16. find the lower bound of the probability that there will be between 100 and 140 passengers (round off to second decimal place).