Asked by:

tracie34_19992003
Rating : No Rating
Questions Asked: 96
Tutorials Posted: 0

 

$1.00 physics

• From Physics: General-Physics
• Closed, but you can still post tutorials
• Due on Nov. 08, 2009
• Asked on Nov 06, 2009 at 11:01:15PM

Q:

A 1.5 kg box that is sliding on a surface with a speed of 9 m/s approaches a horizontal spring. The spring was compressed 12 cm when the mass came to a complete stop. If the coefficient of friction is 0.28, find the spring constant k.

 

Attachments: