itsbriee itsbriee
  • 02-10-2018
  • Physics
contestada

Who is faster: someone traveling a mile a minute or someone traveling 20 m/s.?

Respuesta :

aristocles aristocles
  • 11-10-2018

speed of first one is given as

[tex]v_1 = 1 mile \: in \: 1 min[/tex]

we also know that

1 mile = 1609 meter

also for time of motion

t = 1 min = 60 s

so in SI units the speed is given as

[tex]v = \frac{1609}{60}[/tex]

[tex]v = 26.82 m/s[/tex]

so 1 mile/min = 26.82 m/s

So here we will say that 1 mile per min is more speed than 20 m/s as we can see that 1 mile / min is 26.82 m/s in SI units after its conversion

Answer Link

Otras preguntas

Which statement best explains how the symbol of the desert develops meaning in The Alchemist? It expresses the boy's fear that he has made a mistake. It inspire
using Factoring: Set up an algebraic equation: An integer is 3 less than 5 times another. If the product of the two integers is 36, then find the integers.
How much vinegar would be in each container if the total amount in all cups were redistributed equally between the 8 containers?
A business student is interested in estimating the 95% confidence interval for the proportion of students who bring laptops to campus. He wishes a precise esti
PLEASE HELP ME WITH THIS ASAP
write the following situation as a proportion, 10 sandwiches feed 8 kids, how many sandwices will feed 30 kids
Evaluate and simplify the expression when a=4 and b=-1 5 - 2(a + 3b)/2
Please answer all the questions txxxx
NH4Cl + AgNO3 → AgCl + NH4NO3
This is my last question on my homework. pls help