2006-09-07 09:29:04 · 8 answers · asked by bluedevilbabygirl 1 in Science & Mathematics ➔ Other - Science
First of all weight is not in the unit of Newton's. Newtons is a measure of Force, not weight. If there is a force of 26N down on the book then the table must exert a force of 26N up in the same direction in order to make the book stay still.
2006-09-07 09:32:51 · answer #1 · answered by Anonymous · 0⤊ 0⤋
The e book isn't accelerating. consequently the internet tension in this is 0. Gravity exerts a 28 N downward tension. to make certain that the internet tension to be 0, there must be yet another tension on the e book of 28 N upwards.
2016-10-14 10:32:40 · answer #2 · answered by shea 4 · 0⤊ 0⤋
26 newtons,, any more or less and the book either moves down through the table or flaots up into the air.
2006-09-07 09:31:40 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Same as the book!
2006-09-07 09:34:19 · answer #4 · answered by Umpalumpa 4 · 0⤊ 0⤋
26 newtons
understand that each force is opposed by an equal and opposite force
2006-09-07 09:31:25 · answer #5 · answered by alamoblue2003 3 · 2⤊ 1⤋
26n.
exactly the same.
coz forces r always equal.
2006-09-07 09:34:44 · answer #6 · answered by eric y 2 · 0⤊ 0⤋
gravity multiplied by weight
2006-09-07 09:32:35 · answer #7 · answered by jack sparrow 2 · 0⤊ 0⤋
None - the book is putting pressure on the table. DUH !
2006-09-07 09:36:59 · answer #8 · answered by Anonymous · 0⤊ 0⤋