You have two strings of length 0.5 m. both strings are fixed at both ends and have tension 10 n. the first string has a mass of 0.5 kg and the second has a mass of 2.5 kg. for each string, calculate the wavelength and frequency of the fundamental resonance and the next resonance (which has a shorter wavelength). draw the wavelengths for each. if string 1 played its fundamental, would string 1 start to vibrate? if string 2 played its fundamental, would string 1 start to vibrate? if so, at what frequency? if you had another source, at what frequency or frequencies could it vibrate to make string 1 vibrate?

Which of the following are appropriate acceleration units?

Distinguish between linear momentum and angular momentum

We will use a video to study faraday’s law of electromagnetic induction by analyzing the induction that occurs due a coil of copper wire sliding along an air track that passes through an external magnetic field. specifically, we will: examine some of the main principles behind faraday’s law. apply lenz’s law to determine the direction of the induced emf. take measurements of the induced emf from the voltmeter as the coil passes into and out of the external magnetic field. use the horizontal scale provided to determine the speed of the coil. calculate the magnetic field induced in the coil as it passes into and out of the external magnetic field.