Minimum effective cross-sectional area
The maximum applied force of compression that one man's thighbone can endure without breaking is 6.50 104 N. The minimum effective cross-sectional area of the bone is 4.30 10-4 m2, its length is 0.59 m, and Young's modulus is Y = 9.4 109 N/m.
Expected delivery within 24 Hours
A 1.0--tall vertical tube is filled with 20 water. A tuning fork vibrating at 574 is held just over the top of the tube as the water is slowly drained from the bottom.
A 250 g block hangs from a spring with spring constant 9.0 N/m. At t=0;{rm s} the block is 17 cm below the equilibrium point and moving upward with a speed of 116 cm/s. What is the block's oscillation frequency?
The distance between two telephone poles is 48.0 m. When a 0.600 kg bird lands on the telephone wire midway between the poles, the wire sags 0.200 m. Draw a free-body diagram of the bird. (Do this on paper. Your instructor may ask you to turn in t
A ferry boat is 4.2 m wide and 8.7 m long. When a truck pulls onto it, the boat sinks 8.27 cm in the water. What is the weight of the truck? The acceleration of gravity is 9.81 m/s2 .
A 1.4 kg object at x = 2.00 m, y = 3.10 m moves at at an angle 45° north of east. Calculate the magnitude of the object's angular momentum about the origin.
(a) what is the rate at which energy is transferred by heat through the glass? (b) how much energy is lost through the window in one day assuming the temperatures inside and outside remain constant?
Consider an object with s = 12; rm cm that produces an image with s' = 15; rm cm. Note that whenever you are working with a physical object, the object distance will be positive (in multiple optics setups, you will encounter "objects" that are act
Express your answer in terms of the cylinder's radius r and the magnitude of the acceleration due to gravity g.
1952586
Questions Asked
3,689
Active Tutors
1441019
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Discuss the following of a child who presents with chronic constipation What you might or expect to see on a physical exam findings
A basic step that can be taken with needle-phobic patients to minimize any trauma associated with a venipuncture is to:
Actions that help a phlebotomist display competence, gain the patient's trust, and help put the patient at ease include all the following EXCEPT:
As discussed by Thoits (2010), what is the primary way that inequalities in physical and mental health are produced?
You should be close to finishing your intervention condition as this is the final week of intervention.
You make a home health visit to follow up on an infant born with low birth weight. The infant was born 18 days ago and was noted at the pediatrician's office
A 36-year-old man presents for evaluation after he was hospitalized for alcohol poisoning. He denies that he has a drinking problem