Jocelyn2810 Jocelyn2810
  • 25-02-2015
  • Physics
contestada

A carnival ride has a 2.0m radius and rotates once each .90s. Find the centripetal acceleration

Respuesta :

moke moke
  • 25-02-2015
We know that centripetal acceleration is nothing but the ratio of the square of the tangential velocity to that of the radius vector.
a=v*v/r=ωωrr/r
=ωωr
=2πf2πfr
=2π2πr/TT
=97m/secsec
Answer Link

Otras preguntas

Members of a counterculture a. share many elements of the dominant culture and exist within it. b. seek to redefine the dominant culture. c. reject the domin
What put an end to the boom in canal building
Which of these number statements is true about the number shown. 169,961
if m < tsr equals 84. then whats the value of x?
In a particular class of 30 students,9 are men. what fraction of the student in the class are men
Two angles in a triangle measure 27° and 36°. What is the measure of the third angle?
Which pronoun best completes this sentence? Raimundo es de México. _____ tiene un hermano
To erase a character to the right of the insertion point, press the ____ key(s).
what was the ending date of D-Day and V-E Day and VJ day
Germany and Italy became unified under a policy of Realpolitik, a German expression that means that the goals of government policy should be accomplished by ___