Question

What is the maximum velocity that a 0.3-kilogram mass attached to a 0.75-meter string can have if the mass is whirled around in a circular horizontal path? The maximum tension that the string can withstand is 250 newtons.

Answer 1

@aajugdar

Answer 2

v = 2piR/T

Answer 3

angular velocity?

Answer 4

T+W/m = v^2/r

Answer 5

\[\frac{ T+W }{ m } =\frac{ v^2 }{ r }\]

Answer 6

W is the weight
m is the mass
t is tension
v velocity
r radius

Answer 7

weight = mg

Answer 8

25 m/s

Answer 9

i didn't calculate
let me c

Answer 10

yeah right

Answer 11

good