MA 0.065 kg object is attracted to a spring with a spring constant of 100.0 N/m. The other end of the spring is attached to a wall in such a way that it rests on a frictionless horizontal surface. A force is exerted on the spring so that it experiences simple harmonic motion. a. How much work would be done on this spring to compress it by 12.0 cm? Given: k b. Assuming that there is no friction, describe the energy conversions that take place, being sure to explain the location of maximum elastic potential energy and maximum kinetic. c. What will be the speed of the object be when it is passing the point of being compressed by only 6.5 cm?
Simple harmonic motion
Simple harmonic motion is a type of periodic motion in which an object undergoes oscillatory motion. The restoring force exerted by the object exhibiting SHM is proportional to the displacement from the equilibrium position. The force is directed towards the mean position. We see many examples of SHM around us, common ones are the motion of a pendulum, spring and vibration of strings in musical instruments, and so on.
Simple Pendulum
A simple pendulum comprises a heavy mass (called bob) attached to one end of the weightless and flexible string.
Oscillation
In Physics, oscillation means a repetitive motion that happens in a variation with respect to time. There is usually a central value, where the object would be at rest. Additionally, there are two or more positions between which the repetitive motion takes place. In mathematics, oscillations can also be described as vibrations. The most common examples of oscillation that is seen in daily lives include the alternating current (AC) or the motion of a moving pendulum.
4. MA 0.065 kg object is attracted to a spring with a spring constant of 100.0 N/m. The other end of the spring is attached to a wall in such a way that it rests on a frictionless horizontal surface. A force is exerted on the spring so that it experiences simple harmonic motion.
a. How much work would be done on this spring to compress it by 12.0 cm? Given: k
b. Assuming that there is no friction, describe the energy conversions that take place, being sure to explain the location of maximum elastic potential energy and maximum kinetic.
c. What will be the speed of the object be when it is passing the point of being compressed by only 6.5 cm?
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