Calculate the angular velocity the flywheel must have to contain enough energy to take the bus from rest to a speed of 21 m/s in rad/s, assuming 90.0% of the rotational kinetic energy can be transformed into translational energy.

What is the equation for electrical work?

The solid that is formed and usually sinks to the bottom of a solution is the

Sasha has just gotten a new job in a nearby city. after comparison shopping, she found that renting a nice two-bedroom apartment would cost around $800 per month. her utilities would cost about $150 per month. sasha has enough money saved for a down payment, and she found that she can buy a three-bedroom house or condo with a mortgage payment of $1,000 per month, including taxes and homeowner's insurance. her utilities would cost about $200 per month. what is the advantage of buying the house over renting the apartment?