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norm
Questions (8)
Find the volume generated by revolving the region bounded by y=18x-3x^2 and y=9x about the y-axis.
a. pi/12 b. pi/6 c. 3pi/4 d.
1 answer
908 views
What hanging mass will stretch a 1.6 meter long, 0.66cm diameter steel wire by 1.4cm.?
Need answer in kg. ( this is all that is
1 answer
631 views
Good job "Drwls", your answer to my bowling ball question worked. Way to go!
1 answer
418 views
A 22cm diameter bowling ball has a terminal speed of 77 m/s. What is the balls mass. I need to get the answer in kg. I can`t
2 answers
1,782 views
A stubborn, 120 {\rm kg} mule sits down and refuses to move. To drag the mule to the barn, the exasperated farmer ties a rope
2 answers
935 views
How much force does an 71 {\rm kg} astronaut exert on his chair while sitting at rest on the launch pad?
Express your answer
2 answers
1,276 views
Posted by norm on Monday, March 15, 2010 at 9:21am.
What is the minimum downward force on the box in the figure that will keep it
1 answer
666 views
What is the minimum downward force on the box in the figure that will keep it from slipping? The coefficients of static and
1 answer
849 views
Answers (1)
unbalanced
