omgomglol omgomglol

27-02-2018
Physics

contestada

a train accelerated from 5 km/hr in 0.5 hours. what was the rate of acceleration?

Respuesta :

mpanderla95 mpanderla95

27-02-2018

Acceleration is the simply rate of change in velocity, how much faster or slower is the object changing speed with respect to time.

A = v/t = 5 km/hr/0.5 hr

5/1/2 = 5 • 2 = 10 km/hr^2.

This would be the acceleration.

Answer Link

Otras preguntas

Ensuring that customers can depend on receiving a good or service within a stated lead time and that there will be no problems with the order is the notion behi

A car drives straight down toward the bottom of a valley and up the other side on a road whose bottom has a radius of curvature of 115 m. At the very bottom, th

Two three-digit numbers are made up of six different digits. The first digit of the second number is twice as big as the last digit of the first number. (Note:

How did ancient civilizations perform astronomical measurements

At the beginning of the tax year, Zach’s basis for his partnership interest and his amount at risk in the partnership was $30,000. His share of partnership ite

a paratrooper jumps out of a plane and opens her parachute shortly afterward. 10 seconds later the upward force on the parachute is 600N. The paratrooper and pa

I need help with 12 and 13 pls!

Jenny Welch works at a retail store selling sports equipment. Her daily tasks include opening the store, creating the work schedules, processing payroll, overse

2.)28? Which of these expressions is equivalent to 31 x 14?a) (10 x 30) + (4 x 1)b) (14 x 1) + (14 x 30)c) (10 x 1) + (30 x 4)d) (30 x 14) + (10 x 14)

1. Which shows the Distributive Property? (A) 9 X 12 = 12 X 9 (B) 9 X 12 = (9 X 10) + (9 X 2) (C) 9 X 12 = 9+9+9+9+9+9+9+9+9+9+9+9 2. Which shows 3 X (6 + 9) ?