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@ho webassign.net W HW: Waves+Sound-PHY-211 section 3, W 300-550, Spring 2022 | WebAssign DETAILS Material Density (g/cm
Posted: Fri May 06, 2022 11:21 am
by answerhappygod
- Ho Webassign Net W Hw Waves Sound Phy 211 Section 3 W 300 550 Spring 2022 Webassign Details Material Density G Cm 1 (38.54 KiB) Viewed 41 times
@ho webassign.net W HW: Waves+Sound-PHY-211 section 3, W 300-550, Spring 2022 | WebAssign DETAILS Material Density (g/cm³) Aluminum 2.7 Concrete 2.3 Copper 8.6 Gold 19.3 Ice 0.92 Iron 7.9 Lead 11.3 Mercury 13.6 Nickel 8.9 Saltwater 1.03 Silver 10.5 Water 1 Zinc 7.14 Part 1: Echo You are standing on a canyon edge and you give a shout. After 3.5 s have passed, you hear your echo. The temperature at the canyon is A.) Determine the speed of sound. B.) Determine how far away the cliff wall is that your voice bounced off of. Part 2: Long cable A transverse wave pulse travels along a 45 m long iron cable and returns 0.48 s later. The cable has a radius of 0.3 cm. A.) Determine the wave speed. B.) Determine the cable tension. 10. [-/10 Points] Content