Recent activity by Jonesie

Recent activity by Jonesie

An atomic transition produces a photon with a wavelength of 410 nm. What is the energy of this photon in eV? a) 3 eV. b) 4 eV. c) 5 eV. d) 6 eV. e) 7 eV

answered Aug 15, 2024

1 answer 75.7k views

Which option is one of the main benefits of having an international system of units SI? It has a long history. It was developed by the French Standards are based on body parts Standards are based on observable

asked Jan 20, 2024

1 answer 15.5k views

D Question 1 hs During the British rule of India, the Indian people began to have a sense of nationalism. This means the people O Developed a strong devotion to their country O Established ashrams Began

answered Dec 25, 2023

1 answer 180k views

What are the tiny animals that make coral reefs called?

answered Oct 26, 2023

2 answers 130k views

Can someone explain to me how to solve -8+(-4)

answered Oct 13, 2023

1 answer 129k views

Discuss how a very large electric field is generated by using an induction coil

answered Aug 2, 2023

1 answer 99.7k views

Which of these is the best definition of epiphany? A. Idea not grounded in reality B. Penniless person C. Something physically felt D. Sudden realization

asked Jul 5, 2023

1 answer 8.6k views

Rewrite in simplest terms: -2(5d-9f)+7f-10(-9f-7d)

answered Jun 15, 2023

1 answer 81.7k views

A construction project involves removing trees from a lot. Based on data collected from past projects, the foreman of the new construction project uses the linear model y -5x + 125to estimate the number

answered Mar 8, 2023

1 answer 68.1k views

Tim and Stephanie are devastated when they find out their newborn son has hemophilia - an x- linked recessive disease. Tim is shocked because neither he nor his wife have hemophilia. He figured if his

asked Mar 4, 2023

1 answer 47.7k views

PLEASE HELP ME!!! QUICK

answered Feb 4, 2023

1 answer 39.6k views

with a population growth rate of 5% how long will it take for a population to double from 20,000 to 40,000 people?

answered Jan 22, 2023

2 answers 160k views

In 1980, wind turbines in Europe generated about 5 gigawatt-hours of energy. Over the next 15 years, the amount of energy increase by about 59% per year. NOT A MULTIPLE CHOICE 1a. Write a model giving

asked Dec 20, 2022

1 answer 57.4k views

Explain why each UDM should only perform one action.

asked Dec 13, 2022

1 answer 152k views

Which exponential expression is equivalent to c? Choose 1 answer

answered Dec 12, 2022

2 answers 9.1k views

Lithium oxide + hydrochloric acid please

asked Oct 12, 2022

1 answer 85.4k views

What is the value of X

answered Sep 24, 2022

2 answers 49.9k views

Which of the following is a viral infection that most adults contract 2 to 4 times a year

answered Sep 23, 2022

2 answers 217k views

Harlem BY LANGSTON HUGHES What happens to a dream deferred? Does it dry up like a raisin in the sun? Or fester like a sore - And then run? Does it stink like rotten meat? Or crust and sugar over- like

asked Sep 11, 2022

1 answer 62.1k views

Which graph represents y=1/2(x+4)^2 +1

asked Aug 7, 2022

1 answer 177k views

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