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6th Edition

Stewart + 5 others

Publisher: Cengage Learning

ISBN: 9780840068071

Chapter 1.11, Problem 40E

**(A)**

To determine

**To find:**

The equation given that the statement

Expert Solution

The equation is

**Given:**

**Concept used:**

If the quantities

Where

That is

The constant

**Calculation:**

If the quantities

For some constant

That is

The constant

**(B)**

To determine

**To find:**

The equation of the value given that the statement

Expert Solution

The speed of second car

**Given:**

**Concept used:**

If the quantities

Where

That is

The constant

**Calculation:**

The equation of the set is

The force

The second car inside the curve set

Since the force is the same in both cases solve the equation

The speed of second car