haileyjohnson1504 haileyjohnson1504

11-09-2020
Mathematics

contestada

what is the acceleration of the object in the graph?

-0.8 m/s^2
1.25 m/s^2
-1.25 m/s^2
-0.4 m/s^2

what is the acceleration of the object in the graph 08 ms2 125 ms2 125 ms2 04 ms2 class=

Respuesta :

sqdancefan sqdancefan

11-09-2020

Answer:

-0.8 m/s^2

Step-by-step explanation:

Acceleration is the slope of the velocity curve. Here the velocity decreases from 12 m/s to zero in 15 seconds. So, the slope is ...

(-12 m/s)/(15 s) = -0.8 m/s^2

Answer Link

Otras preguntas

Validity of Profitability Index for Comparing Projects with Different Initial Investments: A) True B) False

The front knuckle is a component of the front of the front suspension system that carries the hub for the wheel it is attached to?

An open organ pipe of length l is sounded together with another organ pipe of length l x in their respective fundamental tones (given x<A. vx/4l²B. vl¹/2xC.

How is democracy accountable and responsive to the needs and expectations of the citizens ? analyse.

Three identical conducting spheres on individual insulating stands are initially electrically neutral. The three spheres are arranged so that they are in a line

A solid cylinder has total surface area of 462 sq.cm. If its curved surface area is one-third of its total surface area, then the volume of the cylinder will be

Find dy/dx by implicit differentiation. 6x²+7xy+y = 7

The ability to distinguish between a conditioned stimulus and similar stimuli that do not signal an unconditioned stimulus is called: a. acquisition. b. discrim

what happens to change helens feelings about breaking the doll? A. she realizes that objects have specific names

How much and/ or which specific areas of development and / or human behavior are more impacted by nature? More by nurture?a) Cognitive developmentb) Emotional b