- 6 20 Marks A Block Is Connected To A Horizontal Frictionless Spring Which Is Fixed At The Other End And Oscillates 1 (25.03 KiB) Viewed 28 times
6. (20 Marks) A block is connected to a horizontal frictionless spring (which is fixed at the other end) and oscillates
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6. (20 Marks) A block is connected to a horizontal frictionless spring (which is fixed at the other end) and oscillates
6. (20 Marks) A block is connected to a horizontal frictionless spring (which is fixed at the other end) and oscillates on a frictionless tabletop. The oscillating block-spring system has total mechanical energy of 1.00 J, an amplitude of 10.0 cm and a maximum speed of 1.20m/s. () What is the spring constant? (b) What is the mass of the block? (c) What is the frequency of the oscillation? (d) What is the maximum acceleration of the block? (e) What is the magnitude of the maximum force the block exerts on the spring and where does it occur? ( What is the maximum potential energy of the system and where does it occur? () What is the maximum kinetic energy of the block and where in the oscillation cycle does it occur? (h) What is the wavelength of an (infra)sound wave of the same frequency? Take the speed of sound to be 343 m/s.
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