Determine the ratio ß v/c for the following: (a) A car traveling 95 km/h. (b) A commercial jet airliner traveling 240 m/s. (c) A supersonic airplane traveling at Mach 2.3 (Mach number = v/sound). (d) The space station, traveling 27,000 km/h. (e) An electron travel- ing 25 cm in 2 ns. (f) A proton traveling across a nu- cleus (10-14 m) in 0.35 × 10-22 S.

Determine the ratio ß v/c for the following: (a) A car traveling 95 km/h. (b) A commercial jet airliner traveling 240 m/s. (c) A supersonic airplane traveling at Mach 2.3 (Mach number = v/sound). (d) The space station, traveling 27,000 km/h. (e) An electron travel- ing 25 cm in 2 ns. (f) A proton traveling across a nu- cleus (10-14 m) in 0.35 × 10-22 S.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.

Question

Determine the ratio ß = v/c for the following: (a) A
car traveling 95 km/h. (b) A commercial jet airliner
traveling 240 m/s. (c) A supersonic airplane traveling
at Mach 2.3 (Mach number = v/sound). (d) The space
station, traveling 27,000 km/h. (e) An electron travel-
ing 25 cm in 2 ns. (f) A proton traveling across a nu-
cleus (10-14 m) in 0.35 × 10-22 s.

Find the relativistic factor y for each of the parts of
Problem 12.

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