My first question is how are you calculating Period (s)? Is it Time for 10 Periods/10 multiplied by the number of nodes?
Table 5: Period of Various Nodes for Resonant Waves
Number of Nodes |
Time for 10 Periods (s) |
Period (s) |
Frequency (Hz) |
2 |
4.72 |
0.944 |
|
3 |
4.47 |
1.34 |
|
4 |
3.69 |
1.48 |
|
5 |
2.54 |
1.27 |
1.My first question is how are you calculating Period (s)? Is it Time for 10 Periods/10 multiplied by the number of nodes?
My first question is how are you calculating Period (s)? Is it Time for 10 Periods/10...
Check my work If you invest $9,900 per period for the following number of periods, how much would you have in each of the following instances? a. In 8 years at 9 percent? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) points Future value eBook Hint b. In 30 years at 7 percent? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) Print Future value References
Clear steps, please.
Question # 4(a) a. Time period of x(t) Cos(10Tmt) issec b. Time period of x(t) Cos(10Tt) +Cos (50Tt) issec c. Frequency of x(t) Cos(10mt) isHz d. Frequency ofx(t) Cos(10mt) + Cos(50πt) is- --Hz e. Phase spectrum is anfunction of frequency. f. Magnitude spectrum is an g To check stability in time domain, a system H(s) is stable if and only if function of frequency. h. To check stability in time domain, a system ht) is stable if...
Question 9 6 pts Devah lives for two periods: period 1 in which she works and earns income, and period 2 in which she is retired and earns no income. At the start of her life, her utility over consumption is given by where c1 and c2 are consumption in periods 1 and 2, respectively (both measured in dollars), and S is a measure of myopia or "present bias" (0 1). Assume there is no time discounting. During period 1,...
Question 4 20 pts If you deposit $1,000 in periods 9, 10 and 11 how much will you be able to withdraw (the same amount in each period) in periods 11 and 12 to just empty your bank account, if your account earns 2% compound annually? (Hint: Bring all the cash-flows to today and then solve from there) 0 $1,040 O $1,485 O $1,560 0 $1,623 0 $1,545
,50, the standing wave shown in Figure 7-30 is set up on a string, The string has length of s t and At time locity 50 ft/s. What are the frequencies of the first eight allowed normal modes on this string- a)25,50, 75, , . . , 17.5, 20.0 Hz b) 2.5,75, 12.5,... ,32.5, 375 Hz c) 5, 10, 15,,35, 40 Hz d) 5, 15, 25, .,65, 75 Hz e) 10, 20, 30, .,80 Hz lex wave shown at t-0...
How do you calculate the period when given time. In other
words how do you calculate question 1.
NOTE: I'm only Looking to complete the Table.
Mass, m (kg): 0.100 kg I ti Time (s) 6.24 Period t2 0.94 t3 t4 7.66 2.34 ts 3.01 to 3.76 t7 to 4.50 5.18 to 5.90 (s) Calculate the experimental values for the period of oscillation between each consecutive time value, then use those values to calculate the experimental average period value. (10...
How to calculate propagation uncertianty for Period T? My
uncertianty for time measurment is +/- 0.2s and and +/- 0.005cm for
length uncertianty. Here is some of the data:
I counted the number of oscillations the pendulum made in
10s.
Trial Length (cm) Time (s) Oscillations 1 1 5.00+ 0.05 10.2 0.2 18 2 5.00 + 0.05 10.1 +0.2 18 3 5.00 +0.05 10.2 + 0.2 18 4 6.00 + 0.05 10.5 + 0.2 17 6.00+ 0.05 9.9 + 0.2...
Please help with question 2,3
and 4 and filling out the table
Lab 12. Sound Waves and Beats Introduction Sound waves consist of a series of air pressure variations. A Microphone diaphragm records these variations by moving in response to the pressure changes. The diaphragm motion is then converted to an electrical signal. Using a Microphone and an interface, you can explore the properties of common sounds. The first property you will measure is the period, or the time for...
Earthquake Lab: Locating the Epicenter, Determining the Magnitude, and Calculating the Time of Earthquake The goal of this lab is to learn how seismograms are used to locate the epicenter of earthquakes, determine earthquake magnitudes, and to calculate the origin time of earthquakes. A seismogram measures the amount of shaking caused by earthquake waves. The seismogram first records the arrival of P-Waves (Primary), followed by the arrival of the S-Waves (Secondary). The S-P interval is the time difference between the...
Prepare your retirement plan as followed: A) Time periods: Estimate how long you have to save and how long you will live after stop working by stating how old you are now ( I am 24) , when you will retire( 60) , and how long you will live(80). (e.g. you are 35 years old, plan to retire at the age of 60 and expected to live until 80, which suggests 25 years of saving period and 20 years of...