rascallyroo rascallyroo

03-02-2015
Physics

contestada

A skateboarder on a half-pipe changes his velocity from 6.0 m/s forwards to 4.0 m/s backward in 5.0 s. What is the acceleration of the skateboarder?

Respuesta :

ariesh19 ariesh19

07-02-2015

the change in velocity is 10 m/s in 5 seconds.

sinces a = change in velocity/time

a= 10/5

a=2

Answer Link

Otras preguntas

What new jobs developed in farm villages

A biome is best described as a major type of ecosystem with (answers: systems of habitats having differing climates, different animals having similar niches, gr

Which question can help a writer analyze a prompt and develop a claim for an argumentative essay?

what is an ancient giant Amarillo??

Which payment method typically charges the highest interest rates ACredit cards BCashier's checks CPre-paid cards DPayday loans

have a student write the answer to the essential

solve for R in terms of T and D: D=RT

the job function of a news commentator is most similar to that of a?

Help !!!!!!!!!!!!!!!!!!!!!

There are 100 ducks the farmer sells 50 but then gains another 60 then he divides them by 2