ann7399 ann7399

17-11-2021
Physics

contestada

The speed of a motorcycle changed from 5m/s to 20m/s the ratio of initial and final kinetic energy is?

Respuesta :

Аноним Аноним

17-11-2021

Answer:

Explanation:

½m5² / ½m20² = 25/400 = 1/16 = 0.0625

Answer Link

ACCESS MORE

Otras preguntas

The early 20th century anthropologist,__________, studied samoan adolescents and found that their teenage years were not full of stress, rebelliousness, and tur

A 7.5kg block is sliding down a wall with constant velocity. The coefficient of static friction between the block and the wall is μ s = 0.70. The coefficient

PLEASE HELP ASAP How do a concurring opinion and a unanimous opinion differ?

The anatomical position is used ________. a.rarely, because people don't usually assume this position during waking moments b.only when a body is lying down one

Among these biological polymers, which has the least structural variety?

George washington carver was a scientist who offered solutions to problems farmers were having in the south. he found that the solution to one problem lead him

Triangle ABC is an isosceles right triangle. What is the measure of a base angle? °

uses 10 4/5 oz of icing for every 1/4 of a cake what is the unit rate in ounces of icing for cake

Relationship-specific adaptations are usually not required when the buying organization uses outsourcing. a. True b. False

Oradell wants to paint a rectangular wall in his room and needs to know the area of the wall. The wall is 9 feet high and the perimeter is 40 feet. What is the