Cutnell & Johnson Physics - Eleventh Edition
11th Edition
ISBN: 9781119391869
Author: Shane Stadler David Young
Publisher: WILEY
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Chapter 24, Problem 54AP
To determine
To find: The difference between the frequency of the wave that returns to the police car after reflecting from the speeder’s car and the source car (frequency emitted by the police car).
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A 0.500 kg sphere moving with a velocity given by (2.00î – 2.60ĵ + 1.00k) m/s strikes another sphere of mass 1.50 kg moving with an initial velocity of (−1.00î + 2.00ĵ – 3.20k) m/s.
(a) The velocity of the 0.500 kg sphere after the collision is (-0.90î + 3.00ĵ − 8.00k) m/s. Find the final velocity of the 1.50 kg sphere.
R =
m/s
Identify the kind of collision (elastic, inelastic, or perfectly inelastic).
○ elastic
O inelastic
O perfectly inelastic
(b) Now assume the velocity of the 0.500 kg sphere after the collision is (-0.250 + 0.850ĵ - 2.15k) m/s. Find the final velocity of the 1.50 kg sphere.
✓ =
m/s
Identify the kind of collision.
O elastic
O inelastic
O perfectly inelastic
(c) Take the velocity of the 0.500 kg sphere after the collision as (−1.00ỉ + 3.40] + ak) m/s. Find the value of a and the velocity of the 1.50 kg sphere after an elastic collision. (Two values of a are possible, a positive value and a negative value. Report each with their
corresponding final velocities.)
a…
A cannon is rigidly attached to a carriage, which can move along horizontal rails, but is connected to a post by a large spring, initially unstretched and with force constant k = 1.31 x 104 N/m, as in the figure below. The cannon fires a 200-kg projectile at a velocity of 136 m/s directed 45.0°
above the horizontal.
45.0°
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m/s
(b) Determine the maximum extension of the spring.
m
(c) Find the maximum force the spring exerts on the carriage. (Enter the magnitude of the force.)
N
launch angle.
Passage Problems
Alice (A), Bob (B), and Carrie (C) all start from their dorm and head
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Chapter 24 Solutions
Cutnell & Johnson Physics - Eleventh Edition
Ch. 24.1 - 1. Refer to Figure 24.1. Between the times...Ch. 24.1 - Prob. 2CYUCh. 24.1 - Prob. 3CYUCh. 24.3 - Prob. 4CYUCh. 24.4 - Prob. 5CYUCh. 24.4 - Prob. 6CYUCh. 24.5 - Prob. 7CYUCh. 24.5 - Prob. 8CYUCh. 24.6 - Prob. 9CYUCh. 24.6 - Prob. 10CYU
Ch. 24.6 - 11. The drawing shows two sheets of polarizing...Ch. 24.6 - Prob. 12CYUCh. 24 - Prob. 1FCCh. 24 - Prob. 2FCCh. 24 - Prob. 3FCCh. 24 - Prob. 6FCCh. 24 - Prob. 10FCCh. 24 - Prob. 1PCh. 24 - Prob. 2PCh. 24 - Prob. 3PCh. 24 - Prob. 4PCh. 24 - 7. A truck driver is broadcasting at a frequency...Ch. 24 - Prob. 8PCh. 24 - Prob. 9PCh. 24 - Prob. 10PCh. 24 - Prob. 11PCh. 24 - Prob. 12PCh. 24 - Prob. 13PCh. 24 - 14. A positively charged object with a mass of...Ch. 24 - Prob. 15PCh. 24 - Prob. 16PCh. 24 - Prob. 17PCh. 24 - Prob. 18PCh. 24 - Prob. 19PCh. 24 - Prob. 20PCh. 24 - Prob. 21PCh. 24 - 22. A laser emits a narrow beam of light. The...Ch. 24 - Prob. 23PCh. 24 - Prob. 24PCh. 24 - Prob. 25PCh. 24 - Prob. 26PCh. 24 - Prob. 28PCh. 24 - Prob. 29PCh. 24 - 30. A stationary particle of charge q = 2.6 × 10?8...Ch. 24 - Prob. 31PCh. 24 - Prob. 32PCh. 24 - Prob. 33PCh. 24 - 35. A distant galaxy emits light that has a...Ch. 24 - Prob. 36PCh. 24 - Prob. 37PCh. 24 - Prob. 38PCh. 24 - Prob. 39PCh. 24 - 40. The drawing shows three polarizer/analyzer...Ch. 24 - Prob. 41PCh. 24 - 42. Light that is polarized along the vertical...Ch. 24 - Prob. 44PCh. 24 - Prob. 45PCh. 24 - Prob. 46PCh. 24 - Prob. 47PCh. 24 - 48. The drawing shows four sheets of polarizing...Ch. 24 - Prob. 49APCh. 24 - Prob. 50APCh. 24 - Prob. 52APCh. 24 - Prob. 53APCh. 24 - Prob. 54APCh. 24 - Prob. 56APCh. 24 - 58. A beam of polarized light with an average...Ch. 24 - Prob. 59APCh. 24 - Prob. 60APCh. 24 - Prob. 61APCh. 24 - Prob. 63APCh. 24 - Prob. 64CCPCh. 24 - Prob. 65CCPCh. 24 - Prob. 66TPCh. 24 - Prob. 67TP
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