Calculate the horizontal distance traveled by the shot
A shotputter throws the shot with an initial speed of 15.0m/s at a 45.0 angle to the horizontal. Calculate the horizontal distance traveled by the shot if it leaves the athlete's hand at a height of 2.05m above the ground.
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The pulse rates for 13 adult women were as follows. Construct a 0.90 confidence interval for the mean pulse rate. (Give your answers correct to one decimal place.) Give the Lower and Upper Limits.
As you walk across a synthetic-fiber rug on a cold, dry winter day, you pick up an excess charge of -52 .
Saturated vapor steam at 5 Psia eneters an adiabatic heat exchanger and leaves as saturated liquid at 5 psia. The steam flow rate is 5 lbm/s. Calculate the heat lost by the steam in Btu/s.
A ticketseller at a movie theater is issued a cash drawer with $100 inchange and a roll of renumbered tickets when the theater opens eachday. The seller collects cash from customers and issues thetickets.
Calculate the isentropic work (process 1-2s), the actual work (process 1-2), and the isentropic effiecency for the compressor. Calculate the entropy generation and the irreversibility for this 1-2 process. Assume To= 300k.
What was theauditor's responsibility with respect to the company'sfinancial statements? What was the responsibility ofmanagement?
The flash unit in a camera uses a special circuit to "step up" the 3.0 V from the batteries to 370 V, which charges a capacitor The capacitor is then discharged through a flashlamp. The discharge takes 10 microseconds, and the average power dissi
Find the 95% confidence interval for the true mean decrease in the drying time based on this sample. (Give your answers correct to two decimal places.)
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Q1. What is OSHA's impact on safety in U.S. workplaces? Q2. What are the disadvantages of the OSHA law?
Read the case A Cultural Transformation at Southeastern Grocers. You will likely need to read the case several times and make notes.
What is groupthink, and how can homogeny lead to groupthink? How can you reduce Groupthink? What are your thoughts about meritocracy?
Problem: A variable cost is one that Option A decreases as volume increases and decreases as volume decreases.
A 53 year old patient presents for an endometrial biopsy. She asks if there is anything she can do to protect herself from endometrial cancer.
Question: An activated G protein can trigger a) the opening of calcium ion channels in the membrane.
Which is an example of artificially acquired active immunity? Group of answer choices injecting antibodies fetus receiving antibodies from mother vaccine