Question Solved1 Answer 1. An airplane flies at 2.40 x 102 km/h in still air. A wind of 1.00 x 102 km/h is blowing from the north. If the airplane is aimed east, what is its velocity over the ground? State at the values with the correct number of significant digits The velocity of the airplane relative to grounds Angle vpg

Problem 7.35 (page 287) "Figure 7.16 is a bird's-eye view ..." [6 points] Hint: In this problem the potential energy U is zero, so that there is only kinetic energy T. 7.35** Figure 7.16 is a bird's-eye view of a smooth horizontal wire hoop that is forced to rotate at a fixed angular velocity w about a vertical axis through the point A. A bead of mass m is threaded on the hoop and is free to move around it, with its position specified by the angle o that it makes at the center with the diameter AB. Find the Lagrangian for this system using o as your generalized coordinate. (Read the hint in Problem 7.29.) Use the Lagrange equation of motion to show that the bead oscillates about the point B exactly like a simple pendulum. What is the frequency of these oscillations if their amplitude is small?

Harrigan Service Company, Inc., was incorporated by lan Harrigan and five other managers. The following activities occurred during the year: a. Received \( \$ 64,200 \) cash from the managers; each was issued 1,070 shares. b. Purchased equipment for use in the business at a cost of \( \$ 26,000 \); one-fourth was paid in cash and the company signed a note Harrigan Service Company, Inc., was incorporated by lan Harrigan and five other managers. The following activities occurred during the year: a. Received \( \$ 64,200 \) cash from the managers; each was issued 1,070 shares. b. Purchased equipment for use in the business at a cost of \( \$ 26,000 \); one-fourth was paid in cash and the company signed a note for the balance (due in six months). c. Signed an agreement with a cleaning service to pay it \( \$ 330 \) per week for cleaning the corporate offices, beginning next week. d. Ian Harrigan borrowed \( \$ 13,500 \) for personal use from a local bank, signing a one-year note. Required: 1. Create T-accounts for the following accounts: Cash, Equipment, Note Payable, and Contributed Capital. Beginning balances are zero. For each of the above transactions, record its effects in the appropriate T-accounts. Include referencing and totals for each T account. 2. Using the balances in the T-accounts, enter the following amounts for the accounting equation. 3. This part of the question is not part of your Connect assignment.

In a closed traverse the measured length of line AB is 245.08 m. If the bearing of the line is S 40°35' E, the latitude of the line should be? A10 35Lafeb245.08 m

P967°C Isothermal 12.0g of helium gas follows the process 1+2+3 as shown with P1 = P3 and Vi = V2. Find the value of V3 in units of m? (Note: Helium gas has molar mass 4.0 g/mol). 2 atm 37°C

Data set 2.54 Raisins The number of raisins in each of EX0254 14 miniboxes (1/2-ounce size) was counted for a generic brand and for Sunmaid brand raisins. The two data sets are shown here: Generic Brand Sunmaid 25 26 25 28 25 29 24 24 26 28 28 27 26 27 24 25 26 26 28 24 28 22 25 28 30 27 28 24 a. What are the mean and standard deviation for the generic brand? b. What are the mean and standard deviation for the Sunmaid brand? c. Compare the centers and variabilities of the two brands using the results of parts a and b. ,Data set 2.54 Raisins The number of raisins in each of EX0254 14 miniboxes (1/2-ounce size) was counted for a generic brand and for Sunmaid brand raisins. The two data sets are shown here: Generic Brand Sunmaid 25 26 25 28 25 29 24 24 26 28 28 27 26 27 24 25 26 26 28 24 28 22 25 28 30 27 28 24 a. What are the mean and standard deviation for the generic brand? b. What are the mean and standard deviation for the Sunmaid brand? c. Compare the centers and variabilities of the two brands using the results of parts a and b.

In C++Write a program that removes all non alpha characters from the given input.Ex: If the input is:-Hello, 1 world$!the output is:Helloworld#include <iostream>using namespace std;int main() {      /* Type your code here. */   return 0;}