Find what was the tires angular acceleration

Reference no: EM13531441

Your car tire is rotating at 3.3 rev/s when suddenly you press down hard on the accelerator. After traveling 210m , the tire rotation has increased to 6.7 rev/s . The radius of the tire is 32 cm. What was the tire's angular acceleration? Give your answer in rad/s.Express your answer to two significant figures and include the appropriate units.

Reference no: EM13531441

Questions Cloud

Calculate at what point does the other person lift : Two people are carrying a uniform wooden board that is 3.00 m long and weights 160 N. at what point does the other person lift

Create a comprehensive security policy for the company : Demonstrate an understanding of existing and emerging information technologies and strategic impact on organizational operations and evaluate the issues and challenges associated with information technology integration.

Testes could not producetestosterone : Developmentally speaking, what would you predictwould happen to a male human fetus whose testes could not producetestosterone?

Evaluate the partition coefficient of benzoic acid : When 200 ml of an aqueous benzoic acid solution were extracted with 30 ml of ethyl acetate, 45% of the benzoic acid were extracted. Calculate the partition coefficient of benzoic acid

Find what was the tires angular acceleration : Your car tire is rotating at 3.3 rev/s when suddenly you press down hard on the accelerator. What was the tire's angular acceleration

General property of minerals-significantamount of calcium : Which of the following is a general property of the minerals? Which of the following is not a known side effect of having insufficient fat stores? Which of the following sweeteners contains a significantamount of calcium? What two major nutrients are..

State amount of product formed from the amount of phosphorus : the amount of product (3.80 mol P2O5) formed from the given amount of phosphorus and excess oxygen. In Part B, you found the amount of product (3.40 mol P2O5) formed from the given amount of oxygen and excess phosphorus.

Fred co. incurred costs of $700,000 for direct materials : Fred Co. incurred costs of $700,000 for direct materials

Find what is his average angular velocity : A runner sprints around a circular track with circumference 400m. If he completes one lap in 45s, what is his average angular velocity

User Account

All Pages