Estimate the cars rotational energy

Assignment Help Physics

Reference no: EM13513575

A car with a total mass of 1.78 103 kg has wheels of radius 31.0 cm and moment of inertia 0.805 kg · m2.

(a) Find the car's translational kinetic energy when the car is moving at a speed of 22.5 m/s.

(b) Find the car's rotational energy when the car is moving at a speed of 22.5 m/s.

Reference no: EM13513575

Questions Cloud

What is the current status of the housing stock in the count : 1. What is the current status of the housing stock in the county?

Prepare a retained earnings statement for 2012 : In 2012, Vega recorded an adjustment of $180,000 due to the understatement (from a mathematical error) of 2011 depreciation expense. Prepare a retained earnings statement for 2012.

Emergent-mental illnesses : Are there any new "emergent" mental illnesses, or new manifestations of old ones? How would you define them?

Explain what is electrochemical irreversability : What is electrochemical irreversability. What causes it. How do you know it is occurring

Estimate the cars rotational energy : A car with a total mass of 1.78 103 kg has wheels of radius 31.0 cm and moment of inertia 0.805 kg · m2. Find the car's rotational energy when the car is moving at a speed of 22.5 m/s

What appears to be fasb position on a stable monetary unit : What is the basic accounting problem created by the monetary unit assumption when there is significant inflation? What appears to be the FASB position on a stable monetary unit?

Describe the characteristics of culture : Culture is the focus of social agency. Please describe the characteristics of culture and the relationships between the individual, meaningful symbols, diverse behavioral patterns, and the dynamics of cultural change.

Explain kbr solution added to the colorless solution : KBr solution added to this colorless solution will cause pale yellow AgBr to precipitate. List the species, Cl-, NH3, or Br- in order of decreasing stability of the compounds or complexes that they can form with silver and explain your reasons.

State whether each of following statements is true or false : State whether each of the following statements is true or false.

User Account

All Pages