SplashDamage SplashDamage

03-02-2017
Physics

contestada

An electric grinder uses a grinding wheel

Respuesta :

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

Which equation has solution x = -3? a. 2x - 7 = -1 b. 3x 8 = 1 c. 1 2 x 8 = 10 d. 1 2 (2x - 6) = -6?

a experimental measurement was taken of 10.4ml and the actual measurement was 9.7ml what is the percent error

landforms located east of Roanoke island?

do you say i am from nebraska in french

. Everyone, everything, and everybody are always matched in sentences with which of the following? A. Adverb B. Adjective C. Singular verb D. Plural verb

what is 2.352cm rounded to meters

which equation or inequality shows the relationship between the values |7| and |-7|? |7| > |-7| |7| < |-7| |7| = |-7| |7| ≠ |-7| nextreset

explain how to compare .7 and 5/8

which has more mass a bowling ball or a basketball?

recently in the united states, there were about 300,000,000 cell phone users. that same year, there were 5.7 × 109 cell phone users worldwide. about how many ti