题目

小刚和同学在探究“物体所受重力大小与什么因素有关”的实验中,进行了如图所示的实验,并得到了如下表所示的实验数据. (1) 请根据表中数据的规律,将空白处填写完整. (2) 根据表中数据,在下面坐标图中,绘制“重力﹣质量”图象。 (3) 由实验数据和图象,可以得出结论是:物体所受重力与质量成 ;此时,重力跟质量的比g= .A Telephone MessageFrom: Ren Xue To: Yu WeiDate: May 23rd Time: 16:00Message: She says that you must put on your sports shoes, your hat and sunglasses, bring some food and drinks, and ride a bike to meet her at the school gate at 8:00 tomorrow.Tel: 84676352. Taken by: Mother.FoundMay 13th, 2015An MP5 was found in the library on the morning of May 13 th. Please call 87058344 or come to Class 1, Grade 9 to get it. Lin XiangSunshine ClubFOR YOUNG PEOPLEFROM 12 TO 18 YEARS OLDEvery Saturday 6:30 am—9:30pmLondon Street 2887539682/87539683Just 5 yuan a timeGames, music, dancing and more1.Yu Wei will meet Ren Xue at the school gate . A. at 8:00, on May 23rd B. at 8:00, on May 24th C. at 16:00, on May 23rd D. at 16:00, on May 24th2.Which number can Maria call at if her MP5 is lost?A. 84676352. B. 87539683. C. 87539682. D. 87058344.3.Which of the following people is allowed to join the club?A. A 10-year-old kid. B. A 14-year-old boy. C. A 19-year-old student. D. A 30-year-old parent.
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