A 3.8 kg block is attached to a vertical spring with spring constant 18 N/m. At one instant, the block is at 5.4 cm above equilibrium and has velocity 30 cm/s. [Answer in 3 significant figures] 8.0 m m 1, X = 0 A. Determine the amplitude of the oscillation. В. One end of a 60 g string is tied to the block and the other end to a pole as shown in the above figure. The string is 8.0 m long. The oscillation of the block produces a wave of wavelength O.6 m travels in the +x direction along the sting. What is the tension of the string? At x = 0.80 m and t = 0, D(0.8,0) is a crest. Write a complete expression (in terms of sine function) for the displacement of the string as a function of position x and t in SI units. С.
A 3.8 kg block is attached to a vertical spring with spring constant 18 N/m. At one instant, the block is at 5.4 cm above equilibrium and has velocity 30 cm/s. [Answer in 3 significant figures] 8.0 m m 1, X = 0 A. Determine the amplitude of the oscillation. В. One end of a 60 g string is tied to the block and the other end to a pole as shown in the above figure. The string is 8.0 m long. The oscillation of the block produces a wave of wavelength O.6 m travels in the +x direction along the sting. What is the tension of the string? At x = 0.80 m and t = 0, D(0.8,0) is a crest. Write a complete expression (in terms of sine function) for the displacement of the string as a function of position x and t in SI units. С.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![A 3.8 kg block is attached to a vertical spring with spring constant 18 N/m. At one instant,
the block is at 5,4 cm above equilibrium and has velocity 30 cm/s. [Answer in 3 significant figures]
k
8.0 m
m
А.
Determine the amplitude of the oscillation.
В.
One end of a 60 g string is tied to the block and the other end to a pole as shown in the
above figure. The string is 8.0 m long. The oscillation of the block produces a wave of
wavelength O.6 m travels in the +x direction along the sting. What is the tension of the string?
At x = 0.80 m and t = 0, D(0.8,0) is a crest. Write a complete expression (in terms of
С.
sine function) for the displacement of the string as a function of position x and t in SI units.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6c04f933-b6b2-4efd-b40c-83d13fce08a5%2F9792649b-d147-4b80-b006-83db802e676f%2F6rvuh76_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A 3.8 kg block is attached to a vertical spring with spring constant 18 N/m. At one instant,
the block is at 5,4 cm above equilibrium and has velocity 30 cm/s. [Answer in 3 significant figures]
k
8.0 m
m
А.
Determine the amplitude of the oscillation.
В.
One end of a 60 g string is tied to the block and the other end to a pole as shown in the
above figure. The string is 8.0 m long. The oscillation of the block produces a wave of
wavelength O.6 m travels in the +x direction along the sting. What is the tension of the string?
At x = 0.80 m and t = 0, D(0.8,0) is a crest. Write a complete expression (in terms of
С.
sine function) for the displacement of the string as a function of position x and t in SI units.
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