Questions by Humbalan

Questions by Humbalan

It takes 3.3 j of work to stretch a hooke's-law spring 15 cm from its unstressed length. how much the extra work is required to stretch it an additional 11.3 cm? answer in units of j.

asked Jun 19, 2018

1 answer

0 votes

14.2k views

In studies, improved academic performance was more closely associated with visualizing effective studying, rather than visualizing an a on the grade list, beaming with joy, and feeling proud. the latter

asked Mar 23, 2018

1 answer

1 vote

207k views

What is the range of 12,8,17,12,15,18,30

asked Sep 27, 2017

1 answer

1 vote

136k views

An organic compound consists of which of the following elements? carbon helium potassium all of the above

asked Apr 5, 2017

1 answer

3 votes

119k views

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