Determine the wavelength of aultrasonic wave
Determine the wavelength of a 34000 Hz ultrasonic wave in air? (Units must be in meters so just enter the number, speed of sound in air is given as 340 m/s)
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The sum of digits of the three digit number is 12. Tens digit is 2 less than hundreds digit, and units digit is 4 less than sum of other two digits. What is the number?
(i) Determine the velocity (magnitude and direction) of the second ball subsequent to collision.
A grunting porpoise produces a sound of 78 Hz. Determine the wavelength of the sound in water, where the speed of sound is 1500 m/s? (Answer must in meters, enter the number value simply.
A person of 63.4 kg running tangential to the rim of the merry-go-round at 3.51m/s jumps to its rim and holds on. Before jumping on the merry-go-round, the person was moving in the similar direction as the merry-go-round's rim.Evaluate the final a
A weight hanging from a spring is seen to bob up and down over the distance of 25 centimeters 2 times each second.
Weight is released at time seconds and moves upward, oscillating in simple harmonic motion. It finishes one cycle in seconds. Write equation modeling displacement as the function of time.
The hole in an aluminum plate consists of a diameter of 1.179 cm at 23.00 degrees Celsius. i) Find the diameter of the hole at 197.0 degrees Celsius?
The skipper on a boat notices wave crests passing the anchor chain each and every 5 s. He estimates the distance between wave crests to be 15 m. He as well correctly estimates the speed of the waves. Determine the speed?
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A 2016 survey of undergraduate students considered this further and found that compared with students that did not use cannabis at least once
Problem: An infant with known congenital heart disease presents with weight loss, tachypnea, and hepatomegaly.
For a research topic on evaluating the access to health services for commercial sex workers as a mixed method approach provide the methodology
The healthcare provider ordered a urine culture for a client. Which item would a nurse need for a urine specimen collection from an existing indwelling
The nurse practitioner (NP) evaluates a client with complaints of a burning sensation in the chest that often occurs after meals and is exacerbated
I am writing a dissertation topic on the utility of community based interventions in post exposure support to survivors of IPV in uMzingwane district
A 12-month-old child presents with fever of 100.9, lethargy, vomiting and tachypnea. The history is significant for recent hand-foot-mouth disease infection.