(II) Suppose electrons enter the uniform electric field mid- way between two plates, moving at an upward 45° angle as shown in Fig. 21–-59. What maximum speed can the elec- trons have if they are to avoid striking the upper plate? Ignore fringing of the field. - 6.0 cm ZE=5.0× 10³ N/C [1.0 cm FIGURE 21-59 Problem 58.
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- T The total surface area, A, of the cylinder can be expressed as A = (a) Find the value of k. (b) Find the value of that makes the total surface area a minimumPlease help. This problem involves finding the radius and volume of a platinum atom using its density. Thank you.n/course.html?courseld=17544544&OpenVellumHMAC=a830981ff68f36618e84254ba22c5db5#10001 Aktiv Chemistry DZL Homepage - Vande... ▼ Lobby | Top Hat Part A Pe - Pb Submit Part B A cardinal (Richmondena cardinalis) of mass 4.20x10-2 kg and a baseball of mass 0.150 kg have the same kinetic energy. What is the ratio of the cardinal's magnitude pe of momentum to the magnitude p of the baseball's momentum? ► View Available Hint(s) Km Kw = V—| ΑΣΦ Submit ? Provide Feedback M Gmail A man weighing 750 N and a woman weighing 440 N have the same momentum. What is the ratio of the man's kinetic energy Km to that of the woman Kw? ► View Available Hint(s) 195| ΑΣΦ ? Handshake 4 VYES - Vanderbilt - S... Course Home P Pearson Copyright © 2022 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us | Other TACTION | VOISIUMIS Next > 545 DI
- Create a C++ program for managing a grocery store's Inventory system. The Inventory information is stored in a text file named "grocery inventory.txt." Each line in the file represents a grocery item with the following format: "SKU, Name, Category, Quantity Price" The program should allow the user to add new items, update the quantity of existing Items, and display the total value of the inventory. Ensure that the program checks for the existence of "grocery inventory.txt" and handles cases where the file is empty. Utilize functions to organize your code effectively, with comments explaining each function's purpose. You can use data structures like arrays or structs to store and manipulate inventory data. The program should output the updated inventory information to a file named "updated_grocery_Inventory.txt." Ex: grocery Inventory.txt: 101, Apples, Fruits, 50, 0.75 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 30, 3.99 (updated grocery inventory.txt after adding 100 packs of Eggs…Question 7 Given a set of length measurements: 60.58 cm, 60.07 cm, 60.12 cm, 60.99 cm, 60.00 cm, 60.27 cm, 60.08 cm, 60.27 cm Find the Standard Error of the data: Your Answer: Answer unitsHelp.!!!
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- The Statue of Liberty in New York City is approximately 305 ft305 ft tall. How many U.S. dimes would be in a stack of the same height? Each dime is 1.35 mm1.35 mm thick. number of dimes: Each dime has a mass of 2.268 g.2.268 g. How much would the stack of dimes from the previous question weigh? mass: g What is the value, in dollars, of the same stack of dimes? value: dollars The 2017 U.S. gross domestic product (GDP) was valued at 19,390,604,000 dollars.19,390,604,000 dollars. How many Statue of Liberty‑height stacks of dimes are needed to match the GDP in value? number of stacks:Calculate the volume of a cylinder using the equation V = pi * d^2 * h / 4 Given the diameter of the cylinder is 31.75mm and the height of the cylinder is 16.60mm Report the volume in cm^3 Can someone show the steps to do this one so I can figure out what I'm doing wrong?Help with this homework question would be great, thanks!