sonic6
sonic6
24-04-2016
Physics
contestada
why is the work output always less than the work input?
Respuesta :
apologiabiology
apologiabiology
24-04-2016
because energy is wasted either in the form of heat energy or something else (like friction)
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
The air around you is part of the atmosphere. True or False
Of all the Sunny Club members in a particular city, 25% prefer swimming on weekends and 75% prefer swimming on weekdays. It is found that 10% of the members in
If a 70-kg swimmer pushes off a pool wall with a force of 250 N what is her acceleration
find the measures of two angles one positive and negative that are coterminal with pi/2
Help please!!!!!!!!!!!!
discuss how the Industrial Revolution helped unify the country, and emphasize the social and economic effects the Industrial Revolution had on the different reg
Based on what you have read about Suarez Farms, what are the costs and benefits of growing organic vegetables? Check all that apply. Growing organic vegetables
JAKOB: I thought The Handmaid's Tale was unrealistic. I mean, men and women have differences of opinion on things sometimes, but I don't think it's logical to
Let $\mu$ and $\sigma^2$ denote the mean and variance of the random variable x. determine $e[(x-\mu)/\sigma]$ and $e{[((x-\mu)/\sigma)^2]}$
What is culture? why do cultures differ? what is the relationship between culture and biology?
