Questions and Discussion points 1. You have two springs with different spring constants. Assume that on top of each one of them you place a block of mass 1.00 kg as in the following figure and that neither of the blocks have any velocity when the springs are at maximum squeeze. Which of the following statements is correct at that moment? Block Spring 1 Block Spring 2 Floor Floor Figure 1: A diagram of the question above where the two springs have different spring constants. A) Both springs have the same elastic potential energy. B) In the spring with the larger spring constant there is more elastic potential energy. C) In the spring with the smaller spring constant there is more elastic potential energy. D) We need the values of the spring constants to decide.
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.
Step by step
Solved in 2 steps