A 0.260 kg potato is tied to a string with length 2.50 m, and the other end of the string is tied to a rigid support. The potato is held straight out horizontally from the point of support, with the string pulled taut, and is then released.A) What is the speed of the potato at the lowest point of its motion? let g be = 9.80 m/s^2

Question

30-11-2022
Physics

contestada

A 0.260 kg potato is tied to a string with length 2.50 m, and the other end of the string is tied to a rigid support. The potato is held straight out horizontally from the point of support, with the string pulled taut, and is then released.A) What is the speed of the potato at the lowest point of its motion? let g be = 9.80 m/s^2

Respuesta :

Otras preguntas

If a hockey puck is made to slide along a straight line on a completely frictionless surface, which statement about the motion of the hockey puck is true? The

Which explains why the majority of Americans opposed Roosevelt's speech? Roosevelt discouraged U.S. involvement in the European conflict despite calls from form

Following brain injury from a brutal knife attack, mike is unable to consciously recall or recognize what a knife is. but he still shows a conditioned fear resp

What is the idea of spontaneous generation? A. Life comes from other living things B. Life comes from reproduction of biotic things C.Life comes from

Concentrated nitric acid is 15.6M and has a density of 1.41g/mL. What is the weight percent of concentrated HNO3?

It is ironic that the pardoner preaches against avarice, because he is ' a. especially greedy c. a friend of the summoner's b. a pious man d. rude to the ho

Which of the following tells you how much your credit card interest will be if you only pay the minimum balance each month? AAnnual Membership Fee BAnnual Perce

What is the meaning of dipole

The Cost of 24 bottles of Water is 6$. Which expression shows how to find the cost of 10 bottles of water?

faizahmihani faizahmihani · Answer 1 · 2022-12-03T00:37:51+01:00

The speed of the potato at its lowest point of motion which has a mass of 0.260 kg tied to a 2.50 m long rope is 7 m/s.

Law of conservation of energy

Basically, the law of the conservation of energy is one of the laws of Physics which states that energy is eternal, so it can't change all the time, and has the same value both before something happens and after it happens. Well, the existence of this energy can also be changed in form with a magnitude that will always be the same. In this law of conservation of energy, the energy in question is kinetic energy, potential energy, mechanical energy, and others.

So, the kinetic energy of that potato will be equal to its potential energy when the string is pulled and the potato will be released.

The equation:

KE = PE

So, the speed of the potato at its lowest point of motion which has a mass of 0.260 kg tied to a 2.50 m long rope is:

(½) (m) (v²) = (m) (g) (h)

(½) (0.26) v² = (0.26) (9.8) ((2.5)

0.13 v² = 6.37

v² = 49

v = [tex]\sqrt{49}[/tex]

= 7 m/s

Learn more about law of conservation energy here: https://brainly.com/question/24772394

#SPJ4