Apuck of mass 0.5100.510kg is attached to the end of a cord 0.827m long. the puck moves in a horizontal circle without friction. if the cord can withstand a maximum tension of 126n, what is the highest frequency at which the puck can go around the circle without the cord breaking?

2.74 Hz

Explanation:

Given

mass Puck

length of cord

Maximum Tension in chord

as the Puck is moving in a horizontal circle so maximum Tension in the string will be equal to centripetal force

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

hope this !

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.