physics question, need help provide detail
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physics question, need help provide detail
Exercise 1-8. Find the total number o measurements within the...
need help with this physics question! the more detail the better and thank you! One way...
need help with this physics question! the more detail the better
and thank you!
One way of measuring the frequency of a sound is to make measurements of the interference pattern that is created when the sound is produced by two sources. You find that for two sources, the sound is loudest when you are equidistant from the sources. You then determine that there is a minimum in intensity when you are 2.3 m farther from one source than the...
Urgent help needed in physics ! Thanx Question 5 More lenses. Object O stands on the...
Urgent help needed in physics ! Thanx
Question 5 More lenses. Object O stands on the central axis of a thin symmetric lens. For this situation (see the table below, all distances are in centimeters), find (a) the lens type, converging or diverging, (b) the focal distance f, (c) the image distance i. It also refers to whether (d) the image is real or virtual, (e) inverted or noninverted from O, and (f) on the same side of the lens...
I really need help with this question ! Please be detailed and answer every question within...
I
really need help with this question !
Please be detailed and answer every question within that
question. Thanks !
Problem IV (40pts) Hoekema et al. (A-3) studied craniofacial morphology of patients diagnosed with obstructive researchers collected for all subjects was the Body Mass Index (BMI, calculated by dividing OSAS subjects. sleep apnea syndrome (OSAS) in healthy male subjects. One of the demographic variables the weight in kg by the square of the patients' height in cm). The following are...
Need help with physics QUESTION: 1) Suppose you decide that σxf and σxi are both +-0.5mm....
Need help with physics
QUESTION:
1) Suppose you decide that σxf and σxi are both +-0.5mm. What
would σΔx be?
2) When you calculate ΔxΔt, use EQ1-9 to show that the
uncertainty will be calculated from the following: (image
below)
EQ1-2:
EQ1-12 and EQ1-13:
EQ 1-9:
Pre-Lab Exercise You will measure Ar several times, so its uncertainty, oar, may be computed from eq. 1-2. Ax f- x; will be uncertain because both fand xi are uncertain. You will estimate xand...
======= Need some help with this physics question: ========= ======== THIS QUESTION, NOT #8 ================ a)...
======= Need some help with this physics question: ========= ======== THIS QUESTION, NOT #8 ================ a) Find the phase angle between the peak voltage of the resistor compared to the source voltage in problem #8, write V0(t) as a function of time t (in seconds). b) Draw all four voltages to scale and as phasors at t = 0s. c) Draw all four voltages to scale and as phasors at t = 5s. What is V0's magnitude at this time?...
I need help answering number 2. Please explain each step with detail. I basically just multiplied...
I need help answering number 2. Please explain each step with
detail. I basically just multiplied 8x6=48 but I don’t think thats
the way to go about it.
1. Find the mean for the following sample of n 5 scores: 1, 8, 7, 5, 9 2. A sample ofn 6 scores has a mean of M 8. What is the value of EX for this sample? HINT: remember the shortcut or use algebra to change the formula: M EXIn 3....
I need help with number 3 on my number theory hw. Exercise 1. Figure out how...
I need help with number 3 on my number theory
hw.
Exercise 1. Figure out how many solutions x2 = x (mod n) has for n = 5,6,7, and then compute how many solutions there are modulo 210. Exercise 2. (a) Find all solutions to x2 +8 = 0 (mod 11). (b) Using your answer to part (a) and Hensel's Lemma, find all solutions to x2 +8 = 0 (mod 121). Exercise 3. Solve f(x) = x3 – x2 +...
ONLY NEED HELP WITH 1.5! PLEASE SHOW WORK 1 The data in table 1 below are...
ONLY NEED HELP WITH 1.5! PLEASE SHOW WORK
1 The data in table 1 below are measurements from a group of 10 normal males and 11 males with left-heart disease taken at autopsy at a particular hospital. Measurements were made on several variables at that time, and the table presents the measurements on total heart weight (THW) and total body weight (BW). Assume that the diagnosis of left-heart disease is made independently of these variables. BW(kg) + Table 1 Left-heart...
Need help with Questions 6-8 specifically number 8. Here is what I've got for question 4...
Need help with Questions 6-8 specifically number
8.
Here is what I've got for question 4 which needs to be modified
to answer question 8.
This is what I got so far for questions 6-8
Please help me modify 8. Also do note that the first
statement is 6 then the second is 7 and the last statement that is
highlighted is question 8 in the following screencap:
1 List all project names and manager names in charge projects. 2...
I need help with number 8. In Problems 5-8, find the derivative but do not simplify...
I need help with number 8.
In Problems 5-8, find the derivative but do not simplify your answer. 5. y = (2x - 5x4 + 2x2 - 1)(4x + 3x7 - 5x2 + 3x) 6. y = (9x - 7x7 - 6x)(3x - 4x4 + 3x – 8) y = (x - 2Vx + 1)(x - 5x - 7) y = (x2 + x + 1)(x - 2Vx + 5)
need help with this physics question! the more detail the better
and thank you!
One way of measuring the frequency of a sound is to make measurements of the interference pattern that is created when the sound is produced by two sources. You find that for two sources, the sound is loudest when you are equidistant from the sources. You then determine that there is a minimum in intensity when you are 2.3 m farther from one source than the...
Urgent help needed in physics ! Thanx
Question 5 More lenses. Object O stands on the central axis of a thin symmetric lens. For this situation (see the table below, all distances are in centimeters), find (a) the lens type, converging or diverging, (b) the focal distance f, (c) the image distance i. It also refers to whether (d) the image is real or virtual, (e) inverted or noninverted from O, and (f) on the same side of the lens...
I
really need help with this question !
Please be detailed and answer every question within that
question. Thanks !
Problem IV (40pts) Hoekema et al. (A-3) studied craniofacial morphology of patients diagnosed with obstructive researchers collected for all subjects was the Body Mass Index (BMI, calculated by dividing OSAS subjects. sleep apnea syndrome (OSAS) in healthy male subjects. One of the demographic variables the weight in kg by the square of the patients' height in cm). The following are...
Need help with physics
QUESTION:
1) Suppose you decide that σxf and σxi are both +-0.5mm. What
would σΔx be?
2) When you calculate ΔxΔt, use EQ1-9 to show that the
uncertainty will be calculated from the following: (image
below)
EQ1-2:
EQ1-12 and EQ1-13:
EQ 1-9:
Pre-Lab Exercise You will measure Ar several times, so its uncertainty, oar, may be computed from eq. 1-2. Ax f- x; will be uncertain because both fand xi are uncertain. You will estimate xand...
I need help answering number 2. Please explain each step with
detail. I basically just multiplied 8x6=48 but I don’t think thats
the way to go about it.
1. Find the mean for the following sample of n 5 scores: 1, 8, 7, 5, 9 2. A sample ofn 6 scores has a mean of M 8. What is the value of EX for this sample? HINT: remember the shortcut or use algebra to change the formula: M EXIn 3....
I need help with number 3 on my number theory
hw.
Exercise 1. Figure out how many solutions x2 = x (mod n) has for n = 5,6,7, and then compute how many solutions there are modulo 210. Exercise 2. (a) Find all solutions to x2 +8 = 0 (mod 11). (b) Using your answer to part (a) and Hensel's Lemma, find all solutions to x2 +8 = 0 (mod 121). Exercise 3. Solve f(x) = x3 – x2 +...
ONLY NEED HELP WITH 1.5! PLEASE SHOW WORK
1 The data in table 1 below are measurements from a group of 10 normal males and 11 males with left-heart disease taken at autopsy at a particular hospital. Measurements were made on several variables at that time, and the table presents the measurements on total heart weight (THW) and total body weight (BW). Assume that the diagnosis of left-heart disease is made independently of these variables. BW(kg) + Table 1 Left-heart...
Need help with Questions 6-8 specifically number
8.
Here is what I've got for question 4 which needs to be modified
to answer question 8.
This is what I got so far for questions 6-8
Please help me modify 8. Also do note that the first
statement is 6 then the second is 7 and the last statement that is
highlighted is question 8 in the following screencap:
1 List all project names and manager names in charge projects. 2...
I need help with number 8.
In Problems 5-8, find the derivative but do not simplify your answer. 5. y = (2x - 5x4 + 2x2 - 1)(4x + 3x7 - 5x2 + 3x) 6. y = (9x - 7x7 - 6x)(3x - 4x4 + 3x – 8) y = (x - 2Vx + 1)(x - 5x - 7) y = (x2 + x + 1)(x - 2Vx + 5)
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