SplashDamage SplashDamage
  • 03-02-2017
  • Physics
contestada

An electric grinder uses a grinding wheel

Respuesta :

brockrohn
brockrohn brockrohn
  • 03-02-2017
(1500 rev/min)(min / 60 s) / (3.0 s) = 8.33 rev/s² 

(B) 
(1/2)(8.33 rev/s²)(3.0 s)² = 37.5 rev 

(C) 
(1500 rev/min)(min / 60 s)[2π(0.12 m) / rev] = 18.8 m/s
Answer Link

Otras preguntas

4. What was the purpose of the Bill of Rights? to guarantee and protect individual liberties to grant more power to the states to grant more power to the federa
Please select the word from the list that best fits the definition A small group of people who interact over a relatively long period of time on a direct and pe
What contributed to the end of the Roman Republic?
Alpha can produce 40 units of coffee or 8 units of cashew nuts. Beta can produce 6 units of coffee or 6 units of nuts. Which statement is accurate with regard t
a rectangle is 15 ft longer than it is wide and its area is 324ft^2. find its length and width. choices for the width: 10, 12, 14
???????????????????? ?????????? ?????​
Help me please thank youu ❤️❤️
A car can travel 300 miles on 10 gallons of gas. The ratio is 300 miles to 10 gallons.Write the ratio given in the problem. Divide both quantities in the ratio
Thirty cards are numbered from 1 to 30, inclusive. If one card is drawn at random, what is the probability that the number on the card will be divisible by eith
The Repeating decimals are __________ rational numbers. WHAT