The fan pulley and alternator pulley are connected by a fan belt on an automobile engine. The fan pulley is 200cm in diameter and the alternator pulley is 175cm in diameter. If the fan pulley turns at 300rpm, how many revolutions per minute does the faster alternator pulley turn?

answer: i oofed

step-by-step explanation:

oofed=wow

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

"it's not the heat, it's the humidity".   that's a partly valid phrase you may have heard in the summer, but it's actually both.   the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature.   this has important considerations for the human body's comfort.   when the body gets too hot, it begins to perspire or sweat to cool itself off.   if the perspiration is not able to evaporate, the body cannot regulate its temperature.   evaporation is a cooling process.   when perspiration is evaporated off the body, it effectively reduces the body's temperature.   when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases.   in other words, the human body feels warmer in humid conditions.   the opposite is true when the relative humidity decreases because the rate of perspiration increases.   the body actually feels cooler in arid conditions.   there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

step-by-step explanation: