This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A futuristic design for a car is to have a large flywheel within the car to store kinetic energy. ... (Read 49 times)

WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
on: Jul 29, 2018
A futuristic design for a car is to have a large flywheel within the car to store kinetic energy.
 
  The flywheel is a solid uniform disk of mass 370 kg with a radius of 0.50 m, and it can rotate up to Assuming all of this stored kinetic energy could be transferred to the car to change its linear speed of, find the maximum attainable speed of the car.

Question 2

What form or forms of energy does a falling elastic ball have when it is at its most-squeezed position on the floor, before it begins to rebound see figure above?
 
  A) Kinetic and gravitational and elastic
  B) Kinetic only
  C) Kinetic and elastic
  D) Gravitational only
  E) Elastic only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emilymalinowski12

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 29, 2018
Answer to Question 1

221 m/s

Answer to Question 2

E


WhattoUnderstand

  • Member
  • Posts: 517
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

LegendaryAnswers

  • Member
  • Posts: 341
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

The rotifer, Brachionus calyciflorus, is a large predator that consumes the smaller algae, Chlorella The rotifer, Brachionus calyciflorus, is a large predator that consumes the smaller algae, Chlorella
Ardipithecus kadabba has large canine teeth that are only slightly smaller than those of living apes Ardipithecus kadabba has large canine teeth that are only slightly smaller than those of living apes
Tummy rock to release energy blocks in the torso and head. Tummy rock to release energy blocks in the torso and head.
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
El Niño events release energy El Niño events release energy
Generating Energy from Glucose When your body needs to break down glucose Generating Energy from Glucose When your body needs to break down glucose
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library