Saturday

March 28, 2015

March 28, 2015

Posted by **Anonymous** on Friday, December 21, 2012 at 12:45am.

and each weighing 82 N. The string pulling

down on the two bars is attached 0.6 m from

the fulcrum on the leftmost bar and 0.5 m

from the left end of the rightmost bar. The

spring (of constant 32 N/cm) is attached at

an angle 29

◦

at the left end of the upper bar.

5 m

0.6 m

5 m

0.5 m

32 N/cm

29

◦

6 kg

If the suspended mass is 6 kg, by how much

will the spring stretch? The acceleration of gravity is 9.8 m/s

2

.

Answer in units of cm

- physics -
**Elena**, Friday, December 21, 2012 at 4:54am

**Answer this Question**

**Related Questions**

math - A floor-finishing machine uses bars of wax. Once the bar is worn down to...

Math - A floor-finishing machine uses bars of wax. Once the bar is worn down to ...

physics - 1. Two similar cylindrical polished bars weighing 5.00 N each lie next...

chemistry - CO (g) + Cl2 (g) ↔ COCl2 (g In one experiment, 0.93 bar of CO ...

chemistry - CO (g) + Cl2 (g) ↔ COCl2 (g In one experiment, 0.93 bar of CO ...

3rd grade - 1) Kevin is making yogurt bars for a picnic. He has 6 rows of yogurt...

Chemistry - Alexander, who weighs 159 , decides to climb Mt. Krumpett, which is ...

Chemisrty - Alexander, who weighs 159lbs , decides to climb Mt. Krumpett, which ...

Math - A band decides to sell protien bars to raise money for an upcoming trip...

MATHS - Two yummy bars plus three delish bars cost a total of $7.50. Three yummy...