leannamathis16 leannamathis16

03-05-2018
Physics

contestada

A train travels 120 km In 2 hours and 30 minutes what’s its average speed

Respuesta :

Amara09 Amara09

03-05-2018

Formula for distance is d=st
so for speed is s=d/t
48 km per hour

Answer Link

ruizrimp8632d ruizrimp8632d

03-05-2018

Speed= distance / time or s=d/t.

120 / 2.5 (2.5 is 2 hours and 30 minutes.) = 48 km/h

Answer Link

Otras preguntas

How long did it take general himmler to put down the uprising in the warsaw ghetto?

The diagram below represents a human organ system the major function of the system is to: 1. Provide immunity essential for survival of each individual in a pop

What part did boston play in aunt georgiana's earlier life in a wagner matinee?

Write an exponential function that passes through the points (0, 3) and (-1, 6)

The combination lock has three wheels, each numbered from 0 to 9. What is the probability that someone randomly guesses the correct combination in one attempt?

How can we find the volume of this fish tank? Please I needed but Good

list three things you should do to prepare to listen in class

How did roosevelt's views about the role of government differ from presidents of the 1920s?

the limiting of car usage offered society many advantages for example

San is five years old. His older brother Tom is 3 times older as Sam. When Sam is 20 how old will Tom be?