Multiple-Concept Example 13 presents useful background for this problem. The cheetah is one of the fastest accelerating animals, for it can go from rest to 29.0 m/s in 5.41 s. If its mass is 114 kg, determine the average power developed by the cheetah during the acceleration phase of its motion. Express your answer in (a) watts and (b) horsepower. (a) Number Units Units (b) Number

Multiple-Concept Example 13 presents useful background for this problem. The cheetah is one of the fastest accelerating animals, for it can go from rest to 29.0 m/s in 5.41 s. If its mass is 114 kg, determine the average power developed by the cheetah during the acceleration phase of its motion. Express your answer in (a) watts and (b) horsepower. (a) Number Units Units (b) Number

Name: ### Example Problem on Cheetah’s Acceleration and Power**Problem Stat
Uploaded: 2024-03-20T06:57:25.000Z
Channel: Bartleby
Description: ### Example Problem on Cheetah’s Acceleration and Power**Problem Statement:**The following problem involves calculating the average power output of a cheetah during its acceleration phase.**Multiple-Concept Example 13** presents useful background fo

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)...

See similar textbooks

Similar questions

A 1200-kg sports car is advertised to accelerate from 0-100 km/h (27.78 m/s) in 3.00 s. What is the power output of the car in hp? 1 hp = 746 W 01 207 hp 325 hp 200 hp 175 hp
A 3 kg block is sliding across a horizontal surface. The initial speed of the block is 4 m/s, but because of friction the block’s speed will decrease at a constant rate (i.e., constant acceleration) until the block finally comes to a stop after sliding 8 m. What is the average power (in W) supplied by friction as the block slows to a stop?
A ball toy of mass 19.1 g is thrown straight up with an initial speed of 4 m/s. Neglect air resistance. If the gravitational potential energy is taken to be zero at the maximum height the toy reaches, what would the gravitational potential energy be in J when it leaves the hand? Give your answer to 2 decimal places.
A certain 1500 kg car can accelerate from rest to a velocity of 30.0 m/s in 8.0 s. What is the average power in horsepower (hp) must the motor produce in order to cause this acceleration? (Ignore friction) Your answer
Please see attached image for question. Thank you
Baldo and Bruno reached the top of a hill 30.0 m high when they went on hiking. If Baldo is 90 kg and Bruno is 45 kg, a) who did more work and why? b) If Bruno reached the top in 60 minutes and Baldo did it in 2 hours, who has more power and why?
Multiple-Concept Example 13 presents useful background for this problem. The cheetah is one of the fastest accelerating animals, for it can go from rest to 31.8 m/s in 3.38 s. If its mass is 119 kg, determine the average power developed by the cheetah during the acceleration phase of its motion. Express your answer in (a) watts and (b) horsepower. (a) Number i (b) Number Units Units
6m/s d=10m 2m/s 37 A 1000kg car moves up an incline with initial speed 2m/s, it reach the top of the incline with speed 6m/s in 25 sec, as shown in the figure. If the coefficient of the kinetic friction between the car and the incline is 0.7, what is the average power (in kW) done by the engine of the car? (Use g=10m/s, Sin37=0.6 and Cos37=0.8) Question 4 / 13 60 m
A four-horse carriage is accelerating by 6 m/s every three (3) seconds, carrying a total load (including the carriage, the coach man, and the passengers) of 275 kg. If the carriage is traveling for 50 meters along the dirt highway, whose friction value is known to be 451 N. (Note that 1hp = 746W, and in unit Watt=Joule/sec.) 1. How much work does the four-horse carriage exerted? (Unit in Joule) 2. How many seconds does the four-horse carriage had to attain the power necessary for work? (Unit in second) 3. How much kinetic energy does the carriage possess? (Unit in Joule)
Reference: Horsepower Lab. John, of mass 82.4 kg, can do work for about 2.0 minutes at the rate of 1.0 hp. How long will it take him to climb three flights of stairs, a vertical height of 12.0 m? 1hp = 1 horsepower.
Numerical integration. A breadbox is made to move along an x axis from x= 0.15 m to x = 1.20 m by a force with a magnitude given by F = exp(2x2), with x in meters and F in newtons. (Here exp is the exponential function.) How much work is done on the breadbox by the force?
A mechanic pushes a 3850 kg car from rest to a speed of v, doing 5083 J of work in the process. Find the speed v. Neglect friction between car and road. Answer in units of m/s.