Calculations and Concepts Using Freebody Diagrams A type of elevator called a cage is used to raise and lower miners in a mine shaft. Suppose the
cage carries a group of miners down the shaft. If the unbalanced force on the cage is 60.0 N, and
the mass of the loaded cage is 1.5 x 102kg, what is the acceleration on the cage?
Miners do not like using the cage, so they walk down stairs to enter the mine
O 0.400 m/s^2
4.0 m/s^2
1.5 x 10^2 kg
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Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)