mommashelper246 mommashelper246

17-02-2018
Physics

contestada

A car is traveling 20 meters per second and is brought to rest by applying brakes over a period of 4 seconds. What is the average acceleration over this time interval

Respuesta :

Serreon2003 Serreon2003

17-02-2018

It would be 0-20/4 so it’d be -5 meters per second

Answer Link

Otras preguntas

PLS HELP ME!!!!!!!!!

what is the magnitude of an electric field (in 106 n/c) that balances the weight of a plastic sphere of mass 2.1 g that has been charged to 3.0 nc

Find the height and slant height of the cone. Round your answers to the nearest whole number.

PLS HELP Please let me know how to solve it and show me work ty

hELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Find the radius of a sphere with a surface area of $4\pi$ square feet.

Each body cell present in you now has different sets of genes. False or True

I need help finding the area. Thank you

Triangle XYZ is reflected across the x-axis to produce triangle X'Y'Z'. Then triangle X'Y'Z' is rotated 90° counterclockwise about the origin to create triangle

A command headline aims to ask the reader questions about the product. has the goal of providing information to the reader. states a product's most important be