QUES: What if two children push a swing at the same time? Would the swing go higher? Yes, together their force would be more. It is common for forces to be combined. Most objects on Earth have at least two forces acting on them. Do you know what one of them is? Of course, that force is gravity. How many forces do you have on you right now? Gravity pulls you down toward the center of Earth. Your legs exert a downward force. They hold you up against the pull of gravity. Consider the example in Figure 1.3. A book is resting on a table. Gravity pulls the book downward. It has a force of 20 newtons. At the same time, the table pushes the book upward. Its force is also 20 newtons. The table opposes the pull of gravity.
Do you have any questions?
MY QUESTION: What part of one's body can hold them up against the force of gravity?

QUES: The Legal Services Corp. (LSC), a quasi-governmental agency that provides legal aid for the poor, would receive $329 million in fiscal 2004 under President Bush's proposal - the same amount requested in 2003 and approved for 2002 and 2001. If approved, the hold-the-line request for LSC means its budget would erode with inflation for another year, but it could be worse for the organization: Many conservatives fought for years to do away with the LSC altogether, saying legal services attorneys were spending too much time fighting for liberal causes or pursuing politically charged cases against the government instead of representing the needy. Opposition to the organization has cooled since 1996, when Congress approved restrictions (PL 104-134) on the sorts of cases federally funded legal aid attorneys can take. (1996 Almanac, p. 5-36) Republicans cut the organization's budget deeply in 1996, but its funding has recovered slowly. Last month, in the omnibus spending bill for fiscal 2003, the Senate added a onetime increase of $19 million, which, if approved in the final version, would bring the LSC budget to $348 million. The money would go to help states, such as Michigan and Ohio, that lost money when the organization redistributed its funding based on census counts made in 2000 of poor households. If the extra money survives a conference with the House and makes it to the president's desk, LSC supporters may try to include it in the organization's fiscal 2004 funding. The federal government began funding some programs to provide legal assistance to the poor in the late 1960s; the Legal Services Corporation was created in 1974 (PL 93-355). LSC gives nearly all its money to state and local agencies, which provide civil legal assistance to those whose income is less than 125 percent of the federal poverty level - $11,075 a year for an individual and $22,625 for a family of four. Funding for legal services goes to defend needy clients in domestic violence cases, custody cases and other such matters, according to LSC. Since 1996, lawyers who receive money from Legal Services have been prohibited from such activities as lobbying legislatures, filing class-action suits, participating in political demonstrations or strikes, pursuing abortion-related litigation, representing illegal aliens or prisoners, or defending public housing tenants evicted because they were charged with selling drugs
Do you have any questions?
MY QUESTION: List the current budget of the LSC, and the budget with the addition of the onetime increase.

QUES: Johnnie had a set of small volumes of English verse, extensively annotated by his own hand, which Stoddard had brought to her early in their acquaintance, leaving it with her more as a gift than as a loan. She kept these little books after all the others had gone back. She had read and reread them--cullings from Chaucer, from Spenser, from the Elizabethan lyrists, the border balladry, fierce, tender, oh, so human--till she knew pages of them by heart, and their vocabulary influenced her own, their imagery tinged all her leisure thoughts. It seemed to her, whenever she debated returning them, that she could not bear it. She would get them out and sit with one of them open in her hands, not reading, but staring at the pages with unseeing eyes, passing her fingers over it, as one strokes a beloved hand, or turning through each book only to find the pencilled words in the margins. She would be giving up part of herself when she took these back. Yet it had to be done, and one miserable morning she made them all into a neat package, intending to carry them to the mill and place them on Stoddard's desk thus early, when nobody would be in the office. Then the children came in; Deanie was half sick; and in the distress of getting the ailing child comfortably into her own bed, Johnnie forgot the books. Taking them in at noon, she met Stoddard himself.
Do you have any questions?
MY QUESTION: What caused Johnnie to have to return the books in person to Stoddard?

QUES: Static electricity is like a teeter-totter. What happens if a teeter-totter is balanced? Correct! It does not move. What about when its not balanced? Yes, it will now begin to move. Charges move when they are not balanced. Charges can build up by friction. Maybe you rub your feet on a wool mat or carpet. Rubber soled shoes readily gain charges. The wool carpet easily gives up charges. The two items become unbalanced. One item has a positive charge. The other has a negative charge. The difference in charge is called static electricity. Just like the teeter-totter, something is going to move. Positive charges build up on the mat. Negative charges build up on you.
Do you have any questions?
MY QUESTION:
When static electricity is balanced like a teeter-totter, what happens?