Homework Answers
Add Answer to:
Please help me answer the 4 questions at the bottom for my ballistic pendulum lab. Thank you!
Virtual Lab: Ballistic Pendulum Introduction The ballistic pendulum was invented by Benjamin Robins in 1742 as...
Virtual Lab: Ballistic Pendulum Introduction The ballistic pendulum was invented by Benjamin Robins in 1742 as a device mainly designed to accurately measure the speed of fast traveling projectiles (bullets or cannon balls), relying only on measurements of mass and distance, without measurements of time. Knowing the mass of the projectile, estimates of its momentum and kinetic energy could also be made. Although the ballistic- pendulum method has lost its practical importance to more modern methodologies, it was used for...
Need help With Analysis questions. Ballistic Pendulum Lab In this lab, you will explore conservat...
Need help With Analysis questions.
Ballistic Pendulum Lab In this lab, you will explore
conservation of Energy and Momentum in an inelastic collision
between a projectile and a cardboard box suspended from a string.
In particular, you will see that the transfer of linear momentum is
easily accounted for in an inelastic collision, but the transfer of
kinetic energy is not easy to measure directly. This is because
Kinetic Energy in collisions transfers to vibrational, acoustic,
and potential energy. Once...
Ballistic Pendulum Version Procedure: Fire a practice shot. Locate the landing point on the floor then...
Ballistic Pendulum Version
Procedure: Fire a practice shot. Locate the landing point on the floor then secure a piece of white paper to the floor (centered about the landing point). Cover the sheet with a piece of carbon paper and tape it down. 1. Shoot the ball at least 5 times. Take care not to disturb the position of the launcher during the shots. 2. Measure the vertical height H of the projectile launcher from the floor. (Use a plumb...
Can someone please help me with these ore lab questions. I added A,B, and C to...
Can someone please help me with these ore lab questions. I
added A,B, and C to hope help thanks
Pre-Lab Assignment Due at the beginning of Lab) that cover kinetic and potential energy Read over the lab and your textbook momentum and collisions then answer the following questions What effect does the force of gravity have on the horizontal velocity of the projectile? Explain. 1. What effect does air resistance and friction have on the velocity and range of a...
Please answer all my questions correct !! Please answer all my questions correct !! Please answer all my questions...
Please answer all my questions correct
!!
Please answer all my questions correct
!!
Please answer all my questions correct
!!
Please answer all my questions correct
!!
A second rock is thrown straight upward with a speed 6.000 m/s, If this rock takes 1.828 s to fall to the ground, from what height H was it released? Express your answer in meters to three significant figures A rock thrown with speed 12.0 m/s and launch angle 30.0 (above the horizontal) travels a horizontal...
Please help me out.. Need to pass this course as a removal for my other course.....
Please help me out.. Need to pass this course as a removal for
my other course..
Si material parameters: Band gap energy at 300 K: Eg = 1.124 eV Relative permittivity: x = 11.7 Effective mass of electron: m =1.08m for density of states, Effective mass of hole: m = 0.81m for density of states, m = 0.26m for conductivity m =0.39m for conductivity Up = 470 cm/V.s Mobility: Un = 1400 cm /V-s, Diffusion coefficient: Do = 36 cm²/s,...
Please help me correct my MATLAB script code for this problem, thank you!! A projectile PA is launched from point A towards the east with an initial launch velocity voa and an initial...
Please help me correct my MATLAB script code for this
problem, thank you!!
A projectile PA is launched from point A towards the east with an initial launch velocity voa and an initial lauw angle of 0x. The impact point of the projectile Pa is a point B in a valley with an ordinate, yon, located below the clevation of point A. The launch from point A is instantaneously detected at point B, and a counter projectile P launched simultaneously...
please answer all prelab questions, 1-4. This is the prelab manual, just in case you need...
please answer all prelab questions, 1-4.
This is the prelab manual, just in case you need background
information to answer the questions. The prelab questions are in
the 3rd photo.
this where we put in the answers, just to give you an
idea.
Lab Manual Lab 9: Simple Harmonic Oscillation Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and...
please can you answer All of these questions? thank you Part 1. Exercise Questions (Have to...
please can you answer All of these questions?
thank you
Part 1. Exercise Questions (Have to be submitted ) State Coulomb's law and give the mathematical expression. b) Write the definition of electric field strength. What is its SI unit? (Use your own words). c) Define electric displacement vector. What is its SI unit? i.Does the electric displacement vector due to a given charge distribution depend on the properties of the medium? Does the electric field intensity due to a...
help us with the analysis please and also if you could check the calculation if we...
help us with the analysis please and also if you could check the
calculation if we did it right. thank you so much
they are in meters and seconds
Analysis 1. For part A (steel projectile), compute the total kinetic energy before and immediately after impact (show your work). Calculate the percent kinetic energy loss by using (KE,-KE)/KE; X 100% 2. In Part D, which launch angle would provide the greatest range? Support with theory. 3. For Part D, calculate...
Virtual Lab: Ballistic Pendulum Introduction The ballistic pendulum was invented by Benjamin Robins in 1742 as a device mainly designed to accurately measure the speed of fast traveling projectiles (bullets or cannon balls), relying only on measurements of mass and distance, without measurements of time. Knowing the mass of the projectile, estimates of its momentum and kinetic energy could also be made. Although the ballistic- pendulum method has lost its practical importance to more modern methodologies, it was used for...
Need help With Analysis questions.
Ballistic Pendulum Lab In this lab, you will explore
conservation of Energy and Momentum in an inelastic collision
between a projectile and a cardboard box suspended from a string.
In particular, you will see that the transfer of linear momentum is
easily accounted for in an inelastic collision, but the transfer of
kinetic energy is not easy to measure directly. This is because
Kinetic Energy in collisions transfers to vibrational, acoustic,
and potential energy. Once...
Ballistic Pendulum Version
Procedure: Fire a practice shot. Locate the landing point on the floor then secure a piece of white paper to the floor (centered about the landing point). Cover the sheet with a piece of carbon paper and tape it down. 1. Shoot the ball at least 5 times. Take care not to disturb the position of the launcher during the shots. 2. Measure the vertical height H of the projectile launcher from the floor. (Use a plumb...
Can someone please help me with these ore lab questions. I
added A,B, and C to hope help thanks
Pre-Lab Assignment Due at the beginning of Lab) that cover kinetic and potential energy Read over the lab and your textbook momentum and collisions then answer the following questions What effect does the force of gravity have on the horizontal velocity of the projectile? Explain. 1. What effect does air resistance and friction have on the velocity and range of a...
Please answer all my questions correct
!!
Please answer all my questions correct
!!
Please answer all my questions correct
!!
Please answer all my questions correct
!!
A second rock is thrown straight upward with a speed 6.000 m/s, If this rock takes 1.828 s to fall to the ground, from what height H was it released? Express your answer in meters to three significant figures A rock thrown with speed 12.0 m/s and launch angle 30.0 (above the horizontal) travels a horizontal...
Please help me out.. Need to pass this course as a removal for
my other course..
Si material parameters: Band gap energy at 300 K: Eg = 1.124 eV Relative permittivity: x = 11.7 Effective mass of electron: m =1.08m for density of states, Effective mass of hole: m = 0.81m for density of states, m = 0.26m for conductivity m =0.39m for conductivity Up = 470 cm/V.s Mobility: Un = 1400 cm /V-s, Diffusion coefficient: Do = 36 cm²/s,...
Please help me correct my MATLAB script code for this
problem, thank you!!
A projectile PA is launched from point A towards the east with an initial launch velocity voa and an initial lauw angle of 0x. The impact point of the projectile Pa is a point B in a valley with an ordinate, yon, located below the clevation of point A. The launch from point A is instantaneously detected at point B, and a counter projectile P launched simultaneously...
please answer all prelab questions, 1-4.
This is the prelab manual, just in case you need background
information to answer the questions. The prelab questions are in
the 3rd photo.
this where we put in the answers, just to give you an
idea.
Lab Manual Lab 9: Simple Harmonic Oscillation Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and...
please can you answer All of these questions?
thank you
Part 1. Exercise Questions (Have to be submitted ) State Coulomb's law and give the mathematical expression. b) Write the definition of electric field strength. What is its SI unit? (Use your own words). c) Define electric displacement vector. What is its SI unit? i.Does the electric displacement vector due to a given charge distribution depend on the properties of the medium? Does the electric field intensity due to a...
help us with the analysis please and also if you could check the
calculation if we did it right. thank you so much
they are in meters and seconds
Analysis 1. For part A (steel projectile), compute the total kinetic energy before and immediately after impact (show your work). Calculate the percent kinetic energy loss by using (KE,-KE)/KE; X 100% 2. In Part D, which launch angle would provide the greatest range? Support with theory. 3. For Part D, calculate...
Most questions answered within 3 hours.
-
Describe Ampere’s Law for a long straight wire carrying a
current with the aid of a...
asked 13 minutes ago -
Ford Rolls Into Smart Bikes
When Henry Ford started the Ford Motor Company in 1903, it...
asked 16 minutes ago -
You have just been hired by FAB Corporation, the manufacturer of
a revolutionary new garage door...
asked 21 minutes ago -
5) Determine Ka for Phosphoric acid. In a 1.0 M
solution of this acid when the...
asked 26 minutes ago -
Data is taken on 773 randomly selected adults who are at least
20 years old. The...
asked 35 minutes ago -
Discuss the importance of laws such as the Americans with
Disabilities Act and the Civil Rights...
asked 33 minutes ago -
1. Expected cash dividends are $2.50, the dividend yield is 7%,
flotation costs are 5%, and...
asked 40 minutes ago -
Your code should contain appropriate validations and must focus
on code optimization. Briefly, explain (150-200 words)...
asked 38 minutes ago -
Schuepfer Inc. bases its selling and administrative expense
budget on budgeted unit sales. The sales budget...
asked 39 minutes ago -
A nutritionist claimed that the mean daily calcium intake for
California women was 1000 milligrams. A...
asked 54 minutes ago -
Arbitron Media Research Inc. conducted a study of the iPod
listening habits of men and women....
asked 1 hour ago -
Code in JAVA....................
Guess the Number
In this activity, you will write a REST server to...
asked 54 minutes ago