JaleahOwens13 JaleahOwens13

06-07-2020
Physics

contestada

An airplane starts at rest and accelerates down the runway for 25 s. At the end of the runway, its final velocity is 75 m/s east. What is its acceleration?

Respuesta :

tomilola tomilola

06-07-2020

Answer

3m/s²

Explanation

u=o

t=25s

v=75m/s

from Newton's first law of motion,

v=u+at

75=0+a(25)

75=25a

a= 75/25

a=3m/s²

Answer Link

Otras preguntas

What is the area of a square with radius 7.5m

6(1+5x)=5(1+6x) solve x

who was in the grove at this time and what were they carrying

Which of the following sentences contains an independent clause and a dependent clause? O clause O compound sentence O simple sentence O complex sentence

What is the primary source of energy in a food chain? oxygen sun carbon dioxide water

When you look at your world today, do you see anything familiar today that reminds you of the Cold War era?

Which symbol in the figure is used to represent a thermostat contact for a heating system

Prepare the necessary general journal entries for the month of October for Crane Retail for each situation given below. Crane uses a perpetual inventory system.

Which word from the passage gives the best indication of the speaker’s tone?

Work out the volume of the cone, giving your answer to 3 significant figures.

good job