Homework Answers
Add Answer to:
Question 10 U Av Lv v A 15.0-kg person climbs stairs, gaming 250 meters in height...
2. -1 points 16 7,1.P.002. 0/6 Submissions Used A 82.0 kg person climbs stairs, gaining 3.20...
2. -1 points 16 7,1.P.002. 0/6 Submissions Used A 82.0 kg person climbs stairs, gaining 3.20 meters in height. Find the work done (in J) to accomplish this task P O6 Submissions Used ronstant speed, assuming friction averages 245 N.
What is the change in gravitational potential energy of a 50-kg person who climbs a flight...
What is the change in gravitational potential energy of a 50-kg person who climbs a flight of stairs with a height of 5 meters and a horizontal extent of 6 meters? A. 250 J B. 300 J C. 2500 J D. 3000 J
1 hold a 20.0 kg box 1.50 meters above the floor for a time of 15.0...
1 hold a 20.0 kg box 1.50 meters above the floor for a time of 15.0 seconds. The weight of the box is 196 N. How much work do I do on the box? A) 294 Joules B) 30.0 Joules C) 19.6 Joules D) 0 Joules 11) In order to do work on an object A) the object must move. B) it is necessary that friction be present. C) the force doing the work must be directed perpendicular to the...
The INORDER traversal output of a binary tree is U,N,I,V,E,R,S,I,T,Y and the POSTORDER traversal output of the same tree is N,U,V,R,E,T,I,S,I,Y
a. The INORDER traversal output of a binary tree is U,N,I,V,E,R,S,I,T,Y and the POSTORDER traversal output of the same tree is N,U,V,R,E,T,I,S,I,Y. Construct the tree and determine the output of the PREORDER traversal output. b. One main difference between a binary search tree (BST) and an AVL (Adelson-Velski and Landis) tree is that an AVL tree has a balance condition, that is, for every node in the AVL tree, the height of the left and right subtrees differ by at most 1....
Really need help with both please u Question 43 2 pts rms The rms voltage across...
Really need help with both please
u Question 43 2 pts rms The rms voltage across and the rms current through a single circuit element connected to an ac generator are, respectively, v = 109 volts and Irms = 39 A. The angular frequency of the generator id w = 60. It is observed that the current leads the voltage by 90°. The element that is connected to the ac generator is either a capacitor, an inductor, or a resistor...
6. [10 points) For the following question, to model the free fall of a falling rock,...
6. [10 points) For the following question, to model the free fall of a falling rock, assume the usual idealizing simplifications for solving "free fall" problems. Work with the approximate value g = 9.8 m/s2 for the Earth's gravitational acceleration. Consider the following experiment. The Leaning Tower of Pisa is known worldwide for its nearly four- degree lean. The height of the tower is 55.86 meters from the ground on the low side, and 56.67 meters on the high side....
ANSWER ALL PLEASE Question 35 2 pts A charged particle (with q = 1.0 x 10-2...
ANSWER ALL PLEASE
Question 35 2 pts A charged particle (with q = 1.0 x 10-2 C) that is moving through a uniform magnetic field has a velocity v = (6.0 x 105m/s) i + (4.0 x 105m/s) k when it experiences a force F due to the magnetic field. If B = (-3.0 x 10-3T)i + (4.0 x 10-3T)j + (5.0 x 10-3T)k, calculate the force, in N (in terms of unit vectors). Equation: F=qvxB OF=-(3.0 N)i - (6.0N)j...
how do i find H, and how do i use the equation on the 4 question...
how
do i find H, and how do i use the equation on the 4 question to
find Ei and Ef
where m is the mass of the hanging mass, M is the mass of the Smart Cart, h is the height of the hanging mass above the floor, H is the height the Smart Cart (mass M) climbs up the track, and v the velocity of the Smart Cart in the instant when the hanging mass is about to...
fOne question but divided into sub connected questions * Question Completion Status: QUESTION 1 20 points...
fOne question but divided into sub connected
questions
* Question Completion Status: QUESTION 1 20 points Save Ans The heat-pump system shown is designed to provide water-heating and space-cooling. The system includes a heat exchanger to subcool the R134a refrigerant at the outlet of the water heater while heating the refrigerant at the outlet of the evaporator. Given the following data, determine the enthalpy at each station, 1 through 6, using the R134a property tables (click here). Type your answers...
Please, I need help answering questions 10, 11, 12, 13, 14, and 15. Use the other...
Please, I need help answering questions 10, 11, 12, 13, 14, and 15.
Use the other pages as information to solve the questions.
Use the questions below to keep track of key concepts from this lesson's study activity. YOUR ASSIGNMENT: Splatapults Away! The engineering club has built a catapult and wants to test it out. The local supermarket has donated some overripe fruits and vegetables, and now the club is holding a Splatapult challenge to see who can hit the...
2. -1 points 16 7,1.P.002. 0/6 Submissions Used A 82.0 kg person climbs stairs, gaining 3.20 meters in height. Find the work done (in J) to accomplish this task P O6 Submissions Used ronstant speed, assuming friction averages 245 N.
1 hold a 20.0 kg box 1.50 meters above the floor for a time of 15.0 seconds. The weight of the box is 196 N. How much work do I do on the box? A) 294 Joules B) 30.0 Joules C) 19.6 Joules D) 0 Joules 11) In order to do work on an object A) the object must move. B) it is necessary that friction be present. C) the force doing the work must be directed perpendicular to the...
Really need help with both please
u Question 43 2 pts rms The rms voltage across and the rms current through a single circuit element connected to an ac generator are, respectively, v = 109 volts and Irms = 39 A. The angular frequency of the generator id w = 60. It is observed that the current leads the voltage by 90°. The element that is connected to the ac generator is either a capacitor, an inductor, or a resistor...
6. [10 points) For the following question, to model the free fall of a falling rock, assume the usual idealizing simplifications for solving "free fall" problems. Work with the approximate value g = 9.8 m/s2 for the Earth's gravitational acceleration. Consider the following experiment. The Leaning Tower of Pisa is known worldwide for its nearly four- degree lean. The height of the tower is 55.86 meters from the ground on the low side, and 56.67 meters on the high side....
ANSWER ALL PLEASE
Question 35 2 pts A charged particle (with q = 1.0 x 10-2 C) that is moving through a uniform magnetic field has a velocity v = (6.0 x 105m/s) i + (4.0 x 105m/s) k when it experiences a force F due to the magnetic field. If B = (-3.0 x 10-3T)i + (4.0 x 10-3T)j + (5.0 x 10-3T)k, calculate the force, in N (in terms of unit vectors). Equation: F=qvxB OF=-(3.0 N)i - (6.0N)j...
how
do i find H, and how do i use the equation on the 4 question to
find Ei and Ef
where m is the mass of the hanging mass, M is the mass of the Smart Cart, h is the height of the hanging mass above the floor, H is the height the Smart Cart (mass M) climbs up the track, and v the velocity of the Smart Cart in the instant when the hanging mass is about to...
fOne question but divided into sub connected
questions
* Question Completion Status: QUESTION 1 20 points Save Ans The heat-pump system shown is designed to provide water-heating and space-cooling. The system includes a heat exchanger to subcool the R134a refrigerant at the outlet of the water heater while heating the refrigerant at the outlet of the evaporator. Given the following data, determine the enthalpy at each station, 1 through 6, using the R134a property tables (click here). Type your answers...
Please, I need help answering questions 10, 11, 12, 13, 14, and 15.
Use the other pages as information to solve the questions.
Use the questions below to keep track of key concepts from this lesson's study activity. YOUR ASSIGNMENT: Splatapults Away! The engineering club has built a catapult and wants to test it out. The local supermarket has donated some overripe fruits and vegetables, and now the club is holding a Splatapult challenge to see who can hit the...
Most questions answered within 3 hours.
-
The denaturation of proteins can be described by the
equilibrium
F⇌U
where F and U represent...
asked 1 hour ago -
Please answer what the maximum and minimum force is, and the
angle on the ion is...
asked 1 hour ago -
implement a program that reads a number of rows and a symbol.
The program will draw...
asked 1 hour ago -
Assume that when adults with smartphones are randomly selected,
45% use them in meetings or classes....
asked 1 hour ago -
Determine the number of formula units of
Na2SO4 and moles of oxygen contained in 8.11
moles...
asked 1 hour ago -
Explain in steps on the following code
What would be the output when executed
using System;...
asked 1 hour ago -
Given the information in the table, which of the following
statements is CORRECT?
Stock A
Stock...
asked 1 hour ago -
Write MARIE assembly language programs that do the following:
Write a program that inputs an integer...
asked 1 hour ago -
Explain an understanding of services and protocols.
Explain the job of DNS.
Explain the three email...
asked 2 hours ago -
(As soon as possible) Balance each of the following equations
according to the half-reaction method:
H2O2(aq)...
asked 2 hours ago -
A thin rod with a mass of 3.5kg and a length L=1.5 m is oriented
horizontally....
asked 2 hours ago -
Inheritance pattern in BRCA 1
Describe the inheritance pattern of BRCA 1 Is it recessive or...
asked 2 hours ago