Minimum distance necessary to stop the car
Suppose a car's brakes can produce an acceleration of -7 m/s2. If the car is traveling at an initial speed of 28 m/s, what is the minimum distance necessary to stop the car?
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A 0.40kg volleyball travels with a horizontal velocity of 5.0m/s over the net. You jump up and hit the ball back with a horizontal velocity of 6.0m/s . If the contact time is 0.050s, what was the magnitude of the average force on the ball?
When the airport sends out a rescue crew, A) in which direction and how far should this crew fly to go directly to this plane?
While exploring an ancient Mayan tomb,you discover that the walls are closing in on you.By exerting 400 N of force, you are able to keep the walls from coming any closer.The work you are then doing on the wall is:unknown, becasue the mass of wa
Calculate the depth in the ocean at which the pressure is three times atmospheric pressure. The acceleration of gravity is 9.81 m/s2 and the density of sea water is 1025 kg/m3 .
How hard must she pull downward to raise herself slowly at constant speed? (b) If she increases this force by 19%, what will her acceleration be?
A uniform U-tube is partially filled with water. Oil, of density 0.75 g/cm3, is poured into the right arm until the water level in the left arm rises 3 cm. Determine the length of the oil column. With solution.
Discuss the concept of rulemaking in the United States, and include the role of interest groups in rulemaking. Are interest groups necessary? Support your answer.
Write the expression for the net torque acting on her with respect to the top of her head.
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Which test(s) should be performed to determine whether the anemia is related to chronic disease or iron deficiency, and what would those results show?
Provide examples of differences in verbal and nonverbal communication methods within this religion.
Critically appraise two research studies: - One qualitative research study in nursing - One quantitative research study in nursing
What languages are commonly spoken in your community, and how does language affect communication with healthcare providers?
Chief complaint: "I am here for my annual physical exam and have been having vaginal discharge."
Describe the assessment of a patient, detailing the signs and symptoms (S&S), assessment, plan of care, and at least 3 possible differential diagnosis
Starting with the precursor substance tyrosine or tryptophan, draw three diagrams showing how the various enzymes convert this substance to serotonin, dopamine