An elevator can hold less than 2700 pounds of extra weight. If an average person weighs 150 pounds, what is the maximum number of people (p) that can be on the elevator at one time? Total weight = average weight per person * Number of people Total weight = 150p We know from the problem that: 150p < 2700 We want to solve this inequality for p. The mass of the elevator is m = 4850 kg. The maximum upward acceleration of the elevator is a max = 0. 0680 g. Assumption: Let T max be the maximum force and T min be the minimum force on the cable. Step 2. Calculation of the maximum force. Part I: The elevator is moving upward. Now, applying Newton’s second law on the car, m a max = T max The average weight a mule can carry is around 20% of its body weight. For example, a mule that weighs 1,000 pounds can comfortably carry up to 200 pounds. This weight limit applies to properly trained and conditioned mules that are not carrying a rider. Weight Limits for Pack Mules vs. Riding Mules. The weight limit for a pack mule is higher An elevator at a college has a posted weight limit of 2,700 pounds, and a maximum capacity of 16 people. We determined that if the sample mean x > 168.75 for a particular sample of 16 people, then the weight capacity will be exceeded. We are asked to determine the probability that a random sample of 16 people will exceed the weight limit. The National Institute for Occupational Safety and Health (NIOSH) has developed an equation for guidance on assessing work conditions that include lifting. The NIOSH equation is widely used to determine a weight that would be safe for most employees to lift. The equation is described in the Application Manual for the Revised NIOSH Lifting An elevator can hold less than 2700 pounds of extra weight. If an average person weighs 150 pounds, what is the maximum number of people (p) that can be on the elevator at one time? (A) p ≤ 18 (B) p > 18 (C) p < 18 (D) p ≥ 18 .

average weight limit for elevator