Link has to travel to Hyrule castle. Link is currently in the Gerudo desert. The desert sand stretches south for 2 kilometers (km) from where Link is standing_ The castle is 3 km south of Link and 5 km east of him. Link can run at a speed of 4 km/h in the sand and at a speed of 6 km/h in the field. How fast (in hours) can Link arrive to Hyrule castle? (Round your answer to 4 decimal digits).

Link has to travel to Hyrule castle. Link is currently in the Gerudo desert. The desert sand stretches south for 2 kilometers (km) from where Link is standing_ The castle is 3 km south of Link and 5 km east of him. Link can run at a speed of 4 km/h in the sand and at a speed of 6 km/h in the field. How fast (in hours) can Link arrive to Hyrule castle? (Round your answer to 4 decimal digits).

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter39: Relativity

Section: Chapter Questions

Problem 3PQ

See similar textbooks

Similar questions

An astronaut with a mass of 75.8kg, finds herself 34.7m from her spaceship. The only way for her to return to the ship is to throw her 0.450kg wrench directly away from the ship. If she throws the wrench with a speed of 20.3m/s, how many seconds does it take her to reach the ship?
At an airport, Anna is stationary, Bert is walking at a speed of 1.0 m/s, Carla is standing while Dodong is walking on a platform that moves with a speed of 2.0 m/s. Anna observes Bert, Carla, and Dodong moving away from her in the same direction. Anna observes Dodong moving away from her at a speed of 3.0 m/s. What is Anna’s velocity relative to the ground or earth? 2.What is Dodong’s velocity with respect to Carla? 3.What is Dodong’s normal walking speed? 4.What is Carla’s velocity relative to Bert?
Miles wants to chase a truck that is going at a speed of 25.0 kph, and thus starts accelerating from rest at 4.00 m/s. Caesar, sensing that Miles wants to steal property, and seeing him when he is 100.0 m away from him, rides a police car and starts accelerating at 10.0 m/s. Once Caesar’s car catches Miles, what is the distance traveled by the truck since Caesar started chasing Miles?
Q. At noon, ship A is 200 km east of ship B and ship A is sailing north at 30 km/h. Ten minutes later, ship B starts to sail south at 35 km/h. a. What is the distance between the two ships at 3 pm? b. How fast (in km/h) are the ships moving apart at 3 pm?
You encounter a moving walkway that is 81 m long and has a speed of 2.1 m/s relative to the ground. How long would it take you to cover the 81 m length of the walkway if, once you get on the walkway, you immediately turn around and start walking in the opposite direction with a speed of 1.6 m/s relative to the walkway? Express your answer using one significant figure.
What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? A) 18 km/sec B) 11.2 km/sec C) 21 km/sec D) 35 km/sec
Which of the following is a postulate of special relativity? a. Physicists can make no measurements in a moving reference frame. b. The color of light is the same for all observers. C. The laws of physics are the same for all observers in unformly moving frames of reference. D.The relative speed of two objects is the same for all observers.
The Moon is about 3.8 x 108 m from Earth. Traveling at the speed of light, 3.0 x 108 m/s, how long does it take a laser beam to go from Earth to the Moon and back again?
Two cars are initially (2.50+C) km apart on a straight road. If the cars are moving toward each other, car 1 with a speed of (5.40+A) m/s and car 2 with a speed of (7.20+B) m/s, how many seconds will it take before the cars meet? Round your answer to three significant figures. A=8 B=7 C=15
The Boring Company has proposed transporting people between Los Angeles and San Francisco, a distance of 540 km, through an undergroun... 2.5 m/s2 until reaching a speed of 330 m/s. Later they would brake at 1.5 m/s2 . A launch of one pod per minute would transport 240 passengers per hour, roughly equivalent to one jet plane per hour. (a) What would be the trip time in minutes from Los Angeles to San Francisco? (b)How far apart would two adjacent pods be on the constant-speed segment of the journey?
You're helping a friend move in to their apartment on the second floor, and decide it makes more sense to throw a box straight up from the ground to the open window in the apartment, 5.00 m above the ground. Your friend leans out the window and catches the box while it's moving upward at 2.40 m/s. What is the speed of the box as it left your hand?
A spaceship ferrying workers to Moon Base I takes a straight-line path from the earth to the moon, a distance of 384,000km. Suppose the spaceship starts from rest and accelerates at 20.0 m/s^2 for the first 15.0 min of the trip, and then travels at constant speeduntil the last 15.0 min, when it slows down at a rate of 20.0 m/s^2 , just coming to rest as it reaches the moon. (a) What fraction of the total distance is traveled at constant speed? (b) What total time is required for the trip?