There is no figure you would need to
create the figure with one at 400 at zero degrees, 300 at 90
degrees, 200 at 110 degrees and i do not have a figure this is all
i have
I have no more information to give you. This is all that came with the problem. You will need to make your own diagram and solve the problem please.
Homework Answers
Add Answer to:
There is no figure you would need to
create the figure with one at 400 at...
I am in a intro engineering physics and having issues with this classwork for our lab.... the val...
I am in a intro engineering physics and having issues
with this classwork for our lab.... the values are given in the
table.thank u
In this exercise, you will begin with a system that is not in equilibrium, predict the mag nitude and direction of a force necessary to place it in equilibrium. You will also use second graphical technique to reach the same conchusion. Measurements around the side of the table mark 360 degrees. We will set 0 degrees...
Just need help filling in the blanks! Thank you. Part 1: Three Levers In this part,...
Just need help filling in the blanks! Thank you.
Part 1: Three Levers In this part, you will set up a lever in three different configurations. First Lever The first is straightforward: set up the plastic ruler so that it pivots about its center. Apply two forces (resulting in two torques) to it as shown. Torque 1: Torque 2: Place a hanger (20 grams) in the first hole to the left of center and add 200 grams to it. Place...
i need to find the slope and whatever else they are asking Calculating the Coefficient of...
i need to find the slope and whatever else they are
asking
Calculating the Coefficient of Static Friction (Pinewood on painted steal) From Empirical Data Background: **An object at rest remains at rest unless a force is applied to it." This paraphrases a portion of Newton's First law of motion. In the case of this lab a minimum amount of force must be applied to overcome the attraction between two surfaces. The amount of force needed to start the motion...
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...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH of 6.2. You have phosphoric acid and the sodium salts NaH2PO4, Na2HPO4, and Na3PO4 available. (Enter all numerical answers to three significant figures.) H3PO4(s) + H20(I) =H30+ (aq) + H2PO4 (aq) Kai = 6.9x10-3 H2PO4 (aq) + H20(1) =H30+ (aq) + HPO42-(aq) Ka2 = 6.2 x 10-8 HPO42-(aq) + H20(1) = H30+(aq) + PO43-(aq) Ka3 = 4.8x10-13 Which of the available chemicals will you...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH of 6.2. You have phosphoric acid and the sodium salts NaH2PO4, Na2HPO4, and Na3PO4 available. (Enter all numerical answers to three significant figures.) H3PO4(s) + H2O(l) = H30+ (aq) + H2P04 (aq) Kai = 6.9 x 10-3 H2PO4 (aq) + H20(1) =H30+ (aq) + HPO42-(aq) Ka2 = 6.2 x 10-8 HPO42-(aq) + H20(I) = H30+(aq) + PO43-(aq) Ka3 = 4.8 x 10-13 Which of...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH of 6.2. You have phosphoric acid and the sodium salts NaH2PO4, Na2HPO4, and Na3PO4 available. (Enter all numerical answers to three significant figures.) H3PO4(s) + H20(1) =H30+ (aq) + H2PO4 (aq) Kai = 6.9x10-3 H2PO4 (aq) + H20() = H30+(aq) + HPO42- (aq) Ka2 = 6.2x 10-8 HPO42-(aq) + H20(I) = H30+(aq) + PO43-(aq) Ka3 = 4.8 x 10-13 Which of the available chemicals...
You create a lab to investigate the concept of work and energy. Figure 1 is a...
You create a lab to investigate the concept of work and energy. Figure 1 is a sketch of the experiment setup. The system can be considered frictionless. You have found the combined mass of the cart & force sensor to be 1.20[kg]. The cart is initially at rest. After attaching a 200[g] mass to the end of the string, the cart starts moving. The distance between the floor and the bottom of the hanging mass is initially 80.0[cm]. Assume the...
Experiment 1: Bending Moment Variation at the point of Loading This experiment examines how bending moment...
Experiment 1: Bending Moment Variation at the point of Loading This experiment examines how bending moment varies at the point of loading. Figure 3 shows the force diagram for the beam. Check the Digital Force Display meter reads zero with no load. Place a hanger with a 100 g mass at the cut'. Record the Digital Force Display reading in a table as in Table 1. Repeat using masses of 200 g. 300 g. 400 and 500 g Convert the...
i need help with part B Vibrating String Experiment Objective To study the factors affecting the...
i need help with part B
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, muss 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 string over a pulley about 1.5 m away. Set the frequency to 120 Hz. Refer to the figure below to make sure...
I am in a intro engineering physics and having issues
with this classwork for our lab.... the values are given in the
table.thank u
In this exercise, you will begin with a system that is not in equilibrium, predict the mag nitude and direction of a force necessary to place it in equilibrium. You will also use second graphical technique to reach the same conchusion. Measurements around the side of the table mark 360 degrees. We will set 0 degrees...
Just need help filling in the blanks! Thank you.
Part 1: Three Levers In this part, you will set up a lever in three different configurations. First Lever The first is straightforward: set up the plastic ruler so that it pivots about its center. Apply two forces (resulting in two torques) to it as shown. Torque 1: Torque 2: Place a hanger (20 grams) in the first hole to the left of center and add 200 grams to it. Place...
i need to find the slope and whatever else they are
asking
Calculating the Coefficient of Static Friction (Pinewood on painted steal) From Empirical Data Background: **An object at rest remains at rest unless a force is applied to it." This paraphrases a portion of Newton's First law of motion. In the case of this lab a minimum amount of force must be applied to overcome the attraction between two surfaces. The amount of force needed to start the motion...
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...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH of 6.2. You have phosphoric acid and the sodium salts NaH2PO4, Na2HPO4, and Na3PO4 available. (Enter all numerical answers to three significant figures.) H3PO4(s) + H20(I) =H30+ (aq) + H2PO4 (aq) Kai = 6.9x10-3 H2PO4 (aq) + H20(1) =H30+ (aq) + HPO42-(aq) Ka2 = 6.2 x 10-8 HPO42-(aq) + H20(1) = H30+(aq) + PO43-(aq) Ka3 = 4.8x10-13 Which of the available chemicals will you...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH of 6.2. You have phosphoric acid and the sodium salts NaH2PO4, Na2HPO4, and Na3PO4 available. (Enter all numerical answers to three significant figures.) H3PO4(s) + H2O(l) = H30+ (aq) + H2P04 (aq) Kai = 6.9 x 10-3 H2PO4 (aq) + H20(1) =H30+ (aq) + HPO42-(aq) Ka2 = 6.2 x 10-8 HPO42-(aq) + H20(I) = H30+(aq) + PO43-(aq) Ka3 = 4.8 x 10-13 Which of...
You are instructed to create 400. mL of a 0.39 M phosphate buffer with a pH of 6.2. You have phosphoric acid and the sodium salts NaH2PO4, Na2HPO4, and Na3PO4 available. (Enter all numerical answers to three significant figures.) H3PO4(s) + H20(1) =H30+ (aq) + H2PO4 (aq) Kai = 6.9x10-3 H2PO4 (aq) + H20() = H30+(aq) + HPO42- (aq) Ka2 = 6.2x 10-8 HPO42-(aq) + H20(I) = H30+(aq) + PO43-(aq) Ka3 = 4.8 x 10-13 Which of the available chemicals...
You create a lab to investigate the concept of work and energy. Figure 1 is a sketch of the experiment setup. The system can be considered frictionless. You have found the combined mass of the cart & force sensor to be 1.20[kg]. The cart is initially at rest. After attaching a 200[g] mass to the end of the string, the cart starts moving. The distance between the floor and the bottom of the hanging mass is initially 80.0[cm]. Assume the...
Experiment 1: Bending Moment Variation at the point of Loading This experiment examines how bending moment varies at the point of loading. Figure 3 shows the force diagram for the beam. Check the Digital Force Display meter reads zero with no load. Place a hanger with a 100 g mass at the cut'. Record the Digital Force Display reading in a table as in Table 1. Repeat using masses of 200 g. 300 g. 400 and 500 g Convert the...
i need help with part B
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, muss 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 string over a pulley about 1.5 m away. Set the frequency to 120 Hz. Refer to the figure below to make sure...
Most questions answered within 3 hours.
-
(CO 2) A field can be added to a report to
values for two or more...
asked 1 hour ago -
Identify 3 research scenarios that might provide a low,
medium, and high degree of variability in...
asked 1 hour ago -
how
does gravity affect the trajectory of projectile? what would be the
shape of the trajactory...
asked 2 hours ago -
Two small plastic spheres are given positive electrical charges.
When they are a distance of 15.4...
asked 2 hours ago -
An acidic solution containing gold ions is
electrolyzed, producing gaseous oxygen (from water) at the anode...
asked 3 hours ago -
Assume that the population of Mexico is 128
million and that the population increases 1.01
percentannually....
asked 4 hours ago -
Can someone please help me add appropriate descriptive
comments to each line of code in the...
asked 4 hours ago -
Romeo wishes to throw a bouquet of flowers to Juliet, who is on
a second-story balcony,...
asked 5 hours ago -
Why is QE a controversial monetary policy tool.
A. It may lead to excessive inflation.B. By...
asked 5 hours ago -
Principles of Programming midterm study guide help!
1.)
______ Which of the following would reference the...
asked 4 hours ago -
A finite potential well has depth U0 = 2.78 eV . What is the
penetration distance...
asked 5 hours ago -
1. The bus bars of a power station are in two sections A and B
separated...
asked 5 hours ago