(a) Moment of inertia of pulley = (1/2).(12).(0.5)^2 kg.m^2 = 1.5 kg.m^2 Speed of stone at 3.4 s = 2 x 12.3/3.4 m/s = 7.235 m/s Use energy conservation, mg(12.3) = (1/2)m(7.235)^2 + (1/2).(1.5)(7.235/0.5)^2 where m is the mass of stone, and g is the acceleration due to gravity (taken to be 10 m/s^2) solve...
The blender or liquidizer demonstrated is a small electric machine used in the kitchen for making solid foods into soups, juices (apple juice for baby) etc.Its called Baby Brezza(=breasts) for...
... (연, see yeonnalligi), and play jegichagi, a game in which a light object is wrapped in paper or cloth, and then kicked in a footbag like manner. Korean...
...fudge, but (c it) didn't really matter. They were going (d to) wrap it up in squares of cellophane, to (e be) sold the next week at the...
...purpose. He was extremely rude insisting that the gift was wrapped &no more paper carrier excepting a plastic should be given. Then...
... that there was no need to do so as it had already been wrapped up and would provide with a plastic bag instead. Moreover,he put my giftbox...
Last night, I found out that my table tennis racket had gone, this is the present that my mother bought for me! I haven't used it yet, suddenly I thought that it maybe in my father's bicycle's basket...
騙案多來自外國，大陸少見。 目前，可以提供戶口及名字給他，靜觀其變。 若下一步有某某銀行(不是香港銀行)說已收到款項，叫你寄快遞後便過數給你，此時，便可斷定是欺詐案。 本著宗旨，你的香港銀行 一曰未有收到款項，一日不寄貨就是了，其它的美麗說話，只是騙財技倆。 2013...
分類：商業及金融 > 其他 - 商業及金融 2013年12月30日
...文件檔上; (2)在重新改正版圖(Format)項目==當按下原文包圍(Text Wrapping )之多種設計供選擇(More layout option)之後,就可以有下列項目供選擇...
