One student rubs a balloon against his hair several times. Another student passes a comb through her hair several times. The students place the comb near the balloon and observe that the comb repels the balloon. Which is the most likely reason the comb can repel the balloon?
A) The balloon has a positive charge and the comb is neutral.
B) The balloon and the comb have the same electrical charge.
C) The balloon has a negative charge and the comb is neutral.
D) The balloon and the comb have opposite electrical charges.

Josh had 4 five-dollar bills. Then his grandfather gave him 1 ten-dollar bill How much money does Josh have now? ) Investiga el significado de estas palabras y escribe un ejemplo.Significado y su Ejemplo 1. a bar of _______________________ __________________2. a loaf of ______________________ __________________ 3. a spoon of ______________________ __________________ 4. a carton of _______________________ __________________ 5. a box of _______________________ __________________ 6. a roll of _______________________ __________________ 7. a bowl of _______________________ __________________ 8. a glass of _______________________ __________________ 9. a tube of _______________________ __________________ 10. a bottle of _______________________ __________________ 11. a can of _______________________ __________________ Suppose Alex and Becky are playing a game in which both must simultaneously choose the action Left or Right. The payoff matrix that follows shows the payoff each person will earn as a function of both of their choices. For example, the lower-right cell shows that if Alex chooses Right and Becky chooses Right, Alex will receive a payoff of 5 and Becky will receive a payoff of 5. Becky Left Right Alex Left 6, 6 6, 3 Right 4, 3 5, 5 The only dominant strategy in this game is for___ to choose_____ . The outcome reflecting the unique Nash equilibrium in this game is as follows: Alex chooses______ and Becky chooses_______ . Please help meeeeBY THE PRESIDENT OF THE UNITED STATES OF AMERICA. A PROCLAMATION. I, ABRAHAM LINCOLN, President of the United States of America, and Commander-in-Chief of the Army and Navy thereof, do hereby proclaim and declare that hereafter, as heretofore, the war will be prosecuted for the object of practically restoring the constitutional relation between the United States, and each of the States, and the people thereof, in which States that relation is, or may be, suspended or disturbed. That it is my purpose, upon the next meeting of Congress to again recommend the adoption of a practical measure tendering pecuniary aid to the free acceptance or rejection of all slave States, so called, the people whereof may not then be in rebellion against the United States and which States may then have voluntarily adopted, or thereafter may voluntarily adopt, immediate or gradual abolishment of slavery within their respective limits; and that the effort to colonize persons of African descent, with their consent, upon this continent, or elsewhere, with the previously obtained consent of the Governments existing there, will be continued. That on the first day of January in the year of our Lord, one thousand eight hundred and sixty-three, all persons held as slaves within any State, or designated part of a State, the people whereof shall then be in rebellion against the United States shall be then, thenceforward, and forever free; and the executive government of the United States, including the military and naval authority thereof, will recognize and maintain the freedom of such persons, and will do no act or acts to repress such persons, or any of them, in any efforts they may make for their actual freedom. That the executive will, on the first day of January aforesaid, by proclamation, designate the States, and part of States, if any, in which the people thereof respectively, shall then be in rebellion against the United States; and the fact that any State, or the people thereof shall, on that day be, in good faith represented in the Congress of the United States, by members chosen thereto, at elections wherein a majority of the qualified voters of such State shall have participated, shall, in the absence of strong countervailing testimony, be deemed conclusive evidence that such State and the people thereof, are not then in rebellion against the United States. That attention is hereby called to an Act of Congress entitled "An Act to make an additional Article of War" approved March 13, 1862, and which act is in the words and figure following: Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, That hereafter the following shall be promulgated as an additional article of war for the government of the army of the United States, and shall be obeyed and observed as such: Article . All officers or persons in the military or naval service of the United States are prohibited from employing any of the forces under their respective commands for the purpose of returning fugitives from service or labor, who may have escaped from any persons to whom such service or labor is claimed to be due, and any officer who shall be found guilty by a court-martial of violating this article shall be dismissed from the service. SEC. 2. And be it further enacted, That this act shall take effect from and after its passage." Review the opening paragraph of the proclamation. How does this opening paragraph set the tone for the remainder of the document? Find the value of each trigonometric ratio. 1) sin X 28 Z 21 the angles of a triangle are in the ratio 2:3:4 find the size of each angle I NEED IDEA'S!!!please take seriouslyHey guys! I am doing some art for my class and need some idea's, tips, and things i can draw for it. Note that I am TERRIBLE at drawing animals. It can be from fantasy humans to regular people. Find and write down at least one simile used in the story rules of the game. HELP ME ASAP PLEASE ?!?Match the players with the instruments.Bela Fleck Banjo Clarence White Dobro GuitarJerry DouglasAlison Krauss Fiddle How do you convert a temperature from Celsius to kelvin? Sergio and Allen ate lunch together in the school cafeteria. Each boy ordered a cheeseburger with fries. Sergio only ate 1/7 of his cheeseburger, while Allen ate 3/7 of his cheeseburger. How much cheeseburger did they eat together? PLEASE HELPPericles made a fatal decision that affected which Greek city-state during which war?Athens; Peloponnesian WarAthens; Persian WarSparta; Peloponnesian WarSparta; Persian War 6TH GRADE LANGUAGE ARTS FLVS. First too answer gets brainlist! :)Which sentence demonstrates the best use of technical language? I was so happy that I could have jumped over the moon. Every Sunday the church gathered to make meals for the needy. The mob rushed to the stage as the band finished its set. The forest growth in the understory was thick and dense; it was difficult to find the trail. Describe the steps you should follow to identify the theme of a play.Can someone just tell me what the steps are it would really help :) If you drop a rock from 700 meters high, how long will it take the hit the ground? (Remember to make height negative when solving because it is falling) 5. Jane can paint the office by herself in 7 hours. Working with an associate, she can paint the office in 3 hours. How long would it take her associate to do it working alone? In order to persuade Antifederalists to support ratification, the __________was added to the Constitution. PLEASE HELP ME ILL REWARD POINTS AND BRAINLIEST!! PLEASE AND THANK YOU!! Chet buys a new pair of dress shoes for work. The shoes cost $90 without sales tax. If the sales tax rate is 6.5%, how much will Chet owe the store for his new shoes? Whats the answer som1 answers plz