A 15.3 newton book gains 18.4 Joules of gravitational potential energy with respect to the floor as a result of being lifted from the floor to a shelf. Calculate the height of the shelf above the floor.

Which wave is the result of amplification and produces a louder sound

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?

An impulse is the product of the on an object and time during which it is applied