Ageiger counter used in several applications over the course of a typical day produces on the average 100 counts per second. the tube is in the form of a cylinder 5 cm in diameter by 20 cm long and is filled with a mixture of 90% argon and 10% ethanol to a pressure of 0.1 atmosphere. in the geiger-muller region, each output count results from the formation of about 1010 ion-electron pairs. how long will it take for one-third of the quenching gas to be used up, thus necessitating replacement of the tube?

i don't understand is there any other way you can rephrase it plz let me know in the comments and i will do it.

explanation:

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.

the right answer is 0.3 meters per second

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.