PART ONE
A cello string vibrates in its fundamental
mode with a frequency of 239 1/s. The vibrating segment is 76.2 cm long and has a
mass of 0.48 g.
Find the tension in the string.
Answer in units of N.
PART TWO (REQUIRES PICTURE)
Find the frequency of the string when it
vibrates in six segments.
Answer in units of 1/s.
Answers: 2
Physics, 21.06.2019 23:00
When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart
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Physics, 22.06.2019 08:30
Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.
Answers: 1
Physics, 22.06.2019 14:40
A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.
Answers: 1
Physics, 22.06.2019 15:00
A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?
Answers: 2
PART ONE
A cello string vibrates in its fundamental
mode with a frequency of 239 1/s. Th...
A cello string vibrates in its fundamental
mode with a frequency of 239 1/s. Th...
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