Sunday
March 9, 2014

# Homework Help: physic

Posted by fatiey on Saturday, August 28, 2010 at 10:30am.

A spring (80 {\rm N/m}) has an equilibrium length of 1.00 {\rm m}. The spring is compressed to a length of 0.50 {\rm m} and a mass of 2.1 {\rm kg} is placed at its free end on a frictionless slope which makes an angle of 41 ^\circ with respect to the horizontal. The spring is then released

• physic - drwls, Saturday, August 28, 2010 at 12:45pm

(1) I do not understand the meaning of your
{\r and ^\circ symbols.
(3) The subject is physics, not physic
(4) Use conservation of energy to solve the problem, if it is how high the mass goes up the slope.

• physic - Anonymous, Wednesday, December 1, 2010 at 11:29pm

degrees

Related Questions

physic - A spring (80 {\rm N/m}) has an equilibrium length of 1.00 {\rm m}. The ...
ph - A spring (70 {\rm N/m}) has an equilibrium length of 1.00 {\rm m}. The ...
ph - A spring (70 {\rm N/m}) has an equilibrium length of 1.00 {\rm m}. The ...
physics - Two identical 1.60 {\rm kg} masses are pressed against opposite ends ...
physics - Two identical 1.60 {\rm kg} masses are pressed against opposite ends ...
Physics - In a "worst-case" design scenario, a 2000-{\rm kg} elevator with ...
Chemistry - What is the normal boiling point in ∘ C ^\circ {\rm C} of a ...
physics - A loudspeaker of mass 24.0 {\rm kg} is suspended a distance of h = 2....
chemistry - A solution is prepared by dissolving 20.2 {\rm mL} of methanol ({\rm...
chemistry - If 35.7{\rm mL} of 0.205{\rm M} {\rm KOH} is required to completely ...

Search
Members