A driver is traveling at a speed of 72 km/h in car A when he looks down to text a friend that he is running late. Just before he looks down, he is 80 m from an intersection, and a bicyclist B, traveling at a constant speed of 8m/s, is d = 32 m from that same intersection. The light turns red during the 3 s text, and upon looking up, the driver hits the brakes causing a constant deceleration of 5 m/s². d 110° B Vam/s VA km/h 80 m Determine the distance between the car and the bike when the bike reaches the center of the intersection. (Round the final answer to three decimal places.) The distance between the car and the bike when the bike reaches the center of the intersection is | m. Determine the velocity that the car appears to have to the cyclist at this time. (Round the final answers to three decimal places. Include a minus sign if necessary.) The velocity that the car appears to have to the cyclist at this time is VA/B = (2.736 i+ -7.518 j) m/s. Determine the velocity that the car appears to have to the cyclist at this time. (Round the final answers to three decimal places. Include a minus sign if necessary.) = The velocity that the car appears to have to the cyclist at this time is VA/B (2.736 i+ -7.518 j) m/s.

A driver is traveling at a speed of 72 km/h in car A when he looks down to text a friend that he is running late. Just before he looks down, he is 80 m from an intersection, and a bicyclist B, traveling at a constant speed of 8m/s, is d = 32 m from that same intersection. The light turns red during the 3 s text, and upon looking up, the driver hits the brakes causing a constant deceleration of 5 m/s². d 110° B Vam/s VA km/h 80 m Determine the distance between the car and the bike when the bike reaches the center of the intersection. (Round the final answer to three decimal places.) The distance between the car and the bike when the bike reaches the center of the intersection is | m. Determine the velocity that the car appears to have to the cyclist at this time. (Round the final answers to three decimal places. Include a minus sign if necessary.) The velocity that the car appears to have to the cyclist at this time is VA/B = (2.736 i+ -7.518 j) m/s. Determine the velocity that the car appears to have to the cyclist at this time. (Round the final answers to three decimal places. Include a minus sign if necessary.) = The velocity that the car appears to have to the cyclist at this time is VA/B (2.736 i+ -7.518 j) m/s.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 82AP: Professional baseball player Nolan Ryan could pitch a baseball at approximately 160.0 km/h. At that...

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