Homework Answers
Add Answer to:
please show solution clearly because the one posted here doesn't
show the steps well. thanks!
R4.4.3....
EXAMPLE 14.8 Harmonics of a Stretched Wire GOAL Calculate string harmonics, relate them to sound, and...
EXAMPLE 14.8 Harmonics of a Stretched Wire GOAL Calculate string harmonics, relate them to sound, and combine them with tensile stress. PROBLEM (a) Find the frequencies of the fundamental, second, and third harmonics of a steel wire 1.00 m long with a mass per unit length of 2.00 x 10-kg/m and under a tension of 80.0 N. (b) Find the wavelengths of the sound waves created by the vibrating wire for all three modes. Assume the speed of sound in...
help on #3 and #4 please show all work 3. A string with a mass per...
help on #3 and #4 please
show all work
3. A string with a mass per unit length of 3.4 x 10-**. is attached to a string vibrator (frequency = 120 Hz) with a string extended over a pulley with mass hanging on the string (like in our lab). The length of the vibrating portion the string (between the string vibrator and the pulley) is 75 cm. Calculate the mass that would need to be hong the string in order...
please give solutions clearly cause the one posted before wasn't clear at all. thanks! R4.4.4. Once...
please give solutions clearly cause the one posted before wasn't
clear at all. thanks!
R4.4.4. Once upon a summer day, you heard a bell tolling far away vibrating at 750 cycles per second. Then you got into a car and drove fast toward this bell at 22 meters per second. And while driving, as you recall, the frequency was about 50 Hz more. A. Setup with a completely labeled diagram. b. Calculate the speed of sound in the air that...
I need help with part A, string lengths/weights and frequency is here update on lab .88089...
I need help with part A, string lengths/weights and frequency
is here
update on lab
.88089 3=82.1 inch, 44129 A-c L=600 = 1.524m String1- 86.53 inch, 1.839 String 2= 82.3 inch, String String 4 = 80.6 inch, 22199 Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string, Apparatus Linear transducer, function generator, string, meter stick, mis set, table clamp with pulley. Optional: strobe light. Part A Attach one end of a string...
can someone help me with this physics Lab Vibrating String Experiment I'm confused please and thank...
can someone help me with this physics Lab Vibrating String
Experiment I'm confused please and thank you
I have This data for the Four-time I did the Experience
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string. Apparatus Linear transducer, function generator, string, meter stick, mass set, table clamp with pulley. Optional: strobe light. We were unable to transcribe this imagePart D Put the single string back and hang 200 g on...
can someone help me with this physics Lab Vibrating String Experiment I'm confused please and thank...
can someone help me with this physics Lab Vibrating String
Experiment I'm confused please and thank you
I have This data for the Five-time I did the Experience
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string. Apparatus Linear transducer, function generator, string, meter stick, mass set, table clamp with pulley. Optional: strobe light. Part A Attach one end of a string to the motor and pass the other end of the...
All changes saved A Point of Release Equilibrium Position - Equilibrium- Position Point of A...
All changes saved A Point of Release Equilibrium Position - Equilibrium- Position Point of A sphere of mass mi, which is attached to a spring, is displaced downward from its equilibrium position as shown above left and released from rest. A sphere of mass m2, which is suspended from a string of length I, is displaced to the right as shown above right and released from rest so that it swings as a simple pendulum with small amplitude. Assume...
EXAMPLE 14.8 Harmonics of a Stretched Wire GOAL Calculate string harmonics, relate them to sound, and combine them with tensile stress. PROBLEM (a) Find the frequencies of the fundamental, second, and third harmonics of a steel wire 1.00 m long with a mass per unit length of 2.00 x 10-kg/m and under a tension of 80.0 N. (b) Find the wavelengths of the sound waves created by the vibrating wire for all three modes. Assume the speed of sound in...
help on #3 and #4 please
show all work
3. A string with a mass per unit length of 3.4 x 10-**. is attached to a string vibrator (frequency = 120 Hz) with a string extended over a pulley with mass hanging on the string (like in our lab). The length of the vibrating portion the string (between the string vibrator and the pulley) is 75 cm. Calculate the mass that would need to be hong the string in order...
please give solutions clearly cause the one posted before wasn't
clear at all. thanks!
R4.4.4. Once upon a summer day, you heard a bell tolling far away vibrating at 750 cycles per second. Then you got into a car and drove fast toward this bell at 22 meters per second. And while driving, as you recall, the frequency was about 50 Hz more. A. Setup with a completely labeled diagram. b. Calculate the speed of sound in the air that...
I need help with part A, string lengths/weights and frequency
is here
update on lab
.88089 3=82.1 inch, 44129 A-c L=600 = 1.524m String1- 86.53 inch, 1.839 String 2= 82.3 inch, String String 4 = 80.6 inch, 22199 Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string, Apparatus Linear transducer, function generator, string, meter stick, mis set, table clamp with pulley. Optional: strobe light. Part A Attach one end of a string...
can someone help me with this physics Lab Vibrating String
Experiment I'm confused please and thank you
I have This data for the Four-time I did the Experience
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string. Apparatus Linear transducer, function generator, string, meter stick, mass set, table clamp with pulley. Optional: strobe light. We were unable to transcribe this imagePart D Put the single string back and hang 200 g on...
can someone help me with this physics Lab Vibrating String
Experiment I'm confused please and thank you
I have This data for the Five-time I did the Experience
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string. Apparatus Linear transducer, function generator, string, meter stick, mass set, table clamp with pulley. Optional: strobe light. Part A Attach one end of a string to the motor and pass the other end of the...
All changes saved A Point of Release Equilibrium Position - Equilibrium- Position Point of A sphere of mass mi, which is attached to a spring, is displaced downward from its equilibrium position as shown above left and released from rest. A sphere of mass m2, which is suspended from a string of length I, is displaced to the right as shown above right and released from rest so that it swings as a simple pendulum with small amplitude. Assume...
Most questions answered within 3 hours.
-
Assume that the situation can be expressed as a linear cost
function. Find the cost function....
asked 25 minutes ago -
(Sort ArrayList) Write the following method that sorts an
ArrayList: public static > void sort(ArrayList list)...
asked 1 hour ago -
2) A 9 volt battery is connected to a parallel plate capacitor
with an initial capacitance...
asked 25 minutes ago -
Prince Equipment has to decide whether to obtain $1,000,000 of
financing by: (1) selling common stock...
asked 1 hour ago -
The terms electrical and electronic have similar but
different meanings which of the following statement is...
asked 1 hour ago -
You wish to test the claim that the mean GPA of night students
is than 2.5...
asked 2 hours ago -
A soft drink machine outputs a mean of 25 ounces per cup. The
machine's output is...
asked 3 hours ago -
Ross Co., Westerfield, Inc., and Jordan Company announced a new
agreement to market their respective products...
asked 2 hours ago -
What is the distance run by a runner 50m/hr and
60m/hr?
asked 3 hours ago -
Write a descendant selector rule that affects the <em>
element that is contained within the
<p>...
asked 3 hours ago -
The management of an electrical manufacturing plant determined
that the mean life of their 10 watt...
asked 3 hours ago -
On January 1, Year 1, Prairie Enterprises purchased a parcel of
land for $13,100 cash. At...
asked 4 hours ago