tinawhite118p6xot0 tinawhite118p6xot0

02-05-2018
Physics

contestada

A train travels 90 kilometers in 4 hours, and then 82 kilometers in 1 hours. What is its average speed?

Respuesta :

02-05-2018

Average speed = total distance / total time.

That's 172 km / 5 hr = 34.4 km//hr

Answer Link

Otras preguntas

What is python, the coding language

which one is better? natural , synthetic or both

Find the distance between the points (-6, -5)and (-6, 7.

plz, answer the question in the photo.

For strontium chloride, the light released when electrons transition between energy levels has a wavelength of 630 nm. Calculate: the wavelength in meters the

What is f(5) for the function f(x)= 2x+4? f(5)=?

"Not all dying words are true and this blessing is no less real for being shorn of its ground" (31). To which dying words to you think he is referring? Who or w

give a way 30yeeeeeeeeeeyyyyy

Can someone please help me? Ive been googling and I cant find anything. Who is a famous person with separation anxiety?

What happened in the lead of the Germantown battle