thoshrthegod18 thoshrthegod18

14-07-2020
Physics

contestada

an airplane starts at rest on a runway. it accelerates at 4.44 m/s^2 and travels 738 m before taking off . how long did it take?

Respuesta :

MathPhys MathPhys

14-07-2020

Answer:

18.2 s

Explanation:

Given:

Δx = 738 m

v₀ = 0 m/s

a = 4.44 m/s²

Find: t

Δx = v₀ t + ½ at²

738 m = (0 m/s) t + ½ (4.44 m/s²) t²

t = 18.2 s

Answer Link

Otras preguntas

what is the 17th term in the geometric sequence? 4,8,16,32,64

The philosopher known as _____________ advocated a state ruled by a philosopher-king, who would rule over others assigned tasks according to their talents.

how many times does 2 go into 70

whats 1 right an american holds except citizenship and freedom

A weightlifter lifts 1,600 N over his head 2.0 m. How much work did he do?

After an hour on the expressway, your passengers need to use the restroom and they want to get some food. As you approach the next exit, what color sign will yo

Describe the life of the aztecs. what is tenochtitlan? how big was that city?

I just don't know what to do but I think you find the angles of all of the letters and numbers. I kinda started it out but got stuck.

As humans increased the control of fire, which of the following happened? a No change in the number of calories consumed. b An increase in the number of calori

How did frederick douglass feel after mr. auld lectured mrs. auld for teaching douglass to read? a. he was even more determined to learn because he realized tha