wardamanaal wardamanaal

15-06-2019
Physics

contestada

How to know which equation of motion to use where?
Please explain

Respuesta :

ekefrank ekefrank

15-06-2019

We use v=u + at, when distance is not given

We use s=½(u+v)t, when acceleration is not given

We use v²=u² + 2as, when time is not given

We use s = ut +½at², when final velocity is not given

Answer Link

Otras preguntas

What is the author's purpose in the paragraph? to compare costs and features of different types of smartphones to show that building a smartphone microscope is

Pls help pls im begging i really need help

Rigid metal conduit is made of what?

list of Nigerian political parties and their founder's

rewrite the expression 3(x-4)-(x+2)

Jennifer has divorced her husband, Nick, for the third time. In the custody arrangement, it states that Nick is to have primary custody throughout the year, but

Par quelle lettre représente t on la tension électrique U T ou V

An item costs 450 before tax, and the sales tax is 9. Find the sales tax rate. Write your answer as a percentage.

Make a graph to solve. .y=-3x 2 y=2x-8

0.050 L of 0.010 M Hg(NO3 )2 react with 0.020 L of 0.10 M Na2 S. What mass of HgS forms? Hg(NO 3 )2 (aq) + Na 2 S(aq) à HgS (s) + 2 NaNO3 (aq)