Sukarajenkins15 Sukarajenkins15

20-05-2014
Physics

contestada

How much net force is needed to accelerate a 15 kg mass at 2.8 m/s^2

Respuesta :

20-05-2014

Refer to the 2th Law of Newton

F = m. a

F = 15 x 2.8 = 42 N

Answer Link

Otras preguntas

Mr. Patrick wants to tile his room. When he called a contractor to measure the area of the surface that needed to be tiled, he found it to be 4m². If each tile

plz open this power point and help me

Somebody please help me I’m completely lost:,)

QUESTION 2 Provide an appropriate response. A data set with 500 observations has a minimum value of 32 and a maximum value of 212. If 112 observations have a va

My computer only plays sound when I wear my headphones

please help Question 12 of 20 Why have so many companies begun to automate HR processes and tasks? A. Automation can make tasks faster, more efficient, and more

1. Linda......a vegetarian three years ago after watching a documentary on animal rights, and she......meat since then. OA) became / hasn't eaten OB) had become

HELLPPPPP NEEDEDD !!

The data represent the number of cans collected by different classes for a service project. 12 14 22 14 18 23 42 13 9 19 22 14 a. Find the mean. b. Find the med

1.) what is the post all about? answer: 2.) what quotation,picture or line do you like the best? 3.)why do you like the quotation,picture or line? (reflection)