briannajo109 briannajo109

21-10-2020
Physics

contestada

A penny dropped into a wishing well reaches the bottom in 2.50 seconds. What was the velocity at impact?

Respuesta :

BrendansJohnson12 BrendansJohnson12

21-10-2020

Answer:

Taking it was dropped with inital velocity of 0m/s.

v = u+at

v = 0 + 9.8*1.5

v = 14.7s

(a=9.8m/s^2 << That's the acceleration due to gravity)

Explanation:

Answer Link

brodymjames25 brodymjames25

21-10-2020

does anyone wanna premarital seggs?

Answer Link

Otras preguntas

introduce the future you by sharing what leadership style you would embody and put it (briefly) in the context of your future work. Then address the following i

PLEASE HELP HURRY Actividad 4 Traduce cada frase al español. Cambia los objectos indirectos y directos a sus pronombres. Sigue el modelo. Modelo: I sell my hor

Please help me Bases on these two documents, state one fact about slavery in northern states during the 18th century.

create a script about dressmaking(its actually tle)

In a city library, the mean number of pages in a novel is 525 with a standard deviation of 200. Furthermore, 30% of the novels have fewer than 400 pages. Suppos

you want to sell 1/lb jars of mixed peanuts and cashews for five dollars . you paid three dollars per pound for peanuts and six dollars per pound of cashews .

A fruit shop bought 500 kg of apples for R900 and sold them for R2,80 per kg. a) What is the profit per kilogram?

It seems these days that students have to work more and more each week to be able to afford the costs of college. For a recent labor survey conducted by the gov

identify the role of long distance trade in a society

In order to make a doughnut, a circular piece of dough that has a diameter of 2 inches is cut out of the center of a larger circular piece of dough that is 5 in