Will the acceleration of a car be the same when a car travels around a sharp curve at a constant 60 km/h as when it travels around a gentle curve at the same speed? Explain.
Step by step solution:
Step 1: How to get the centripetal acceleration easily? Well, If the object is moving on some circle with radius r with constant speed v, then it will pass the way s in some period of time Δt. It can be represented with a triangle:
Now it can be seen that from the two triangles above we can write
Also, it is known that the speed is defined as , acceleration may be defined as change od speed durring a period of time, or .
Considering above mentioned basic equations, we can express the s as:
Textbook: Physics: Principles with Applications
Author: Douglas C. Giancoli
The answer to “Will the acceleration of a car be the same when a car travels around a sharp curve at a constant 60 km/h as when it travels around a gentle curve at the same speed? Explain.” is broken down into a number of easy to follow steps, and 35 words. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. The full step-by-step solution to problem: 2Q from chapter: 5 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. Since the solution to 2Q from 5 chapter was answered, more than 317 students have viewed the full step-by-step answer. This full solution covers the following key subjects: Travels, around, Car, curve, explain. This expansive textbook survival guide covers 35 chapters, and 3914 solutions.