s8320997 s8320997

01-06-2021
Physics

contestada

a rocket with an initial velocity of 20 m/s fires another engine that gives it an acceleration of 4 m/s2 over 10 seconds. How far did the rocket travel during this time?

Respuesta :

brisabrisa72 brisabrisa72

09-06-2021

Answer: 400 m

Explanation:

Vf= 20 + (4*10)

Vf= 60 [m/s]

x= (60^2 - 20^2) / (2*4)

x= 400 m

Answer Link

Otras preguntas

Mia,Carolina,and Katrina volunteer to collect recyclables.They collect 30.15 kilograms all together.How much did each person collect evenly

A case holds 24 items. If 11 are removed, how many items are left?

Taylor can make one banner out of yards of fabric. How many banners can he make with yards of fabric?

Second-person point of view involves

Manorialism is an agreement between two nobles, concerning land and services. a. True b. False

how many electrons are in an uncharged atom of chromium

what is 7.5 quarts in pints

Why are the equations w - x + x = w and w + x - x = w called identities?

What ratio is equivilant to 4:13 which makes 85?

Fossils most often form when a dead organism is buried in sediments.