A sewing machine needle moves with a rapid vibratory motion
A sewing machine needle moves with a rapid vibratory motion, rather like SHM, as it sews a seam. Suppose the needle moves 7.8 mm from its highest to its lowest position and it makes 26 stitches in 8.7 s. What is the maximum needle speed?
Expected delivery within 24 Hours
a reaction has a rate constant of 121times10-4 at 25 degrees c and 0232 at 79 degrees c the activation barrier for the
draw the isomer of c4h8br2 that has the following 1h nmr spectrum 197 s 3 h 389 s 1
what concentration of sodium formate nahco2 is needed for a buffer solution at a ph of 362 if it contains formic acid
the third ionization energy of ru is less than the third ionization energy of fe
a sewing machine needle moves with a rapid vibratory motion rather like shm as it sews a seam suppose the needle moves
in sample exercise 1016 we found out that one mole of cl2 confined to 2241l at 0oc deviated slightly from ideal
a body is suspended vertically from an ideal spring of spring constant 31 nm the spring is initially in its relaxed
a nuclear power plant has an electrical power output of 1800 mw and operates with an efficiency of 30 if excess energy
question 1the recent events in syria iraq and the fear that the unrest will spread to other middle eastern oil
1958308
Questions Asked
3,689
Active Tutors
1426275
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
What would the measurable data collection method be for implement an evidence-based practice change designed to enhance self-management
You see a 47-year-old man for a routine follow-up visit. He has been taking lorazepam for the past 5 years for the treatment of generalized anxiety disorder
How effectively do the technologies align with the goals of integrated primary care to community-based exercise programs for older adults,
During a follow-up visit with a 21-year-old college student being treated for moderate depression, he reports having a fever and headache
Problem: The nurse practitioner is evaluating an 18-year-old patient's understanding of the treatment plan for eczema.
Monica is a 25-year-old woman with bipolar disorder who was seen yesterday by her PCP for treatment of a lower urinary tract infection
Mr. Suarez is a 38-year-old, admitted at the ICU with headache and chest pain. He stated "I feel like I am sick and not feeling well".