Haly

The speed of a transverse wave on a string is 450 m/s, while the wavelength is 0.18 m. The amplitude of the wave is 2.0 mm. What is the total up and down distance moved by the wave-particle for each cycle of the wave? What is the frequency of the wave? Wh...

A string has a length of 2.50 m and is fixed at the ends. At a frequency of 85.0 Hz, a standing wave with 5 loops is formed. I got a, b and d. I need help with c and e thank you a. What is the wavelength of the waves that travel on the string? (i did this...

Hi, I was just working at home, doing some research. I needed to know some of these questions for the Human Genome Project. the last one especially. -How the project was done? -Who and where was the work done? -How long did the project take? - What is the...

I need help with writing the paragraph. I am in grade 12 and I need help on writing this plz help!! thank you!!> Your assignment is to summarize (in several paragraphs) how the mass extinction of the dinosaurs affected the evolution of mammals. Your answe...

what is a plamid made of Dna fragments Rna fragments Bacterial fragments enzyme

recombinant DNA involves 1) changing the dna, 2) cloning sperm cells, 3) transferring plasmids from one bacterium to another 4) transferring dna from one virus to another

The wavelengths of various colours of light can vary. Violet light can have a wavelength of 400 nm and red light can have a wavelength of 700 nm. If these two colours of light pass by a very sharp edge such as a razor blade, which light will bring about t...

No no hi

yes. and the only one I am stuck on is 4

I just needed to know a good website where I can get this info

thank you!

yes but there is nothing such as "none are true" in the question it gives me this. can u help me. the google isn't helping

yes but i accidently typed changing the DNA where it says changing the rna

so it will be the red light. am i right?