jackieboss138 jackieboss138

14-03-2024
Physics

contestada

A boat initially driving east at 54.5 m/s
accelerates to travel 850 m in 4.22 s.
What is the final velocity of the boat? [?] m/s

Respuesta :

MathPhys MathPhys

14-03-2024

Answer:

348 m/s

Explanation:

Given:

s = 850 m

u = 54.5 m/s

t = 4.22 s

Find: v

s = ½ (u + v) t

850 = ½ (54.5 + v) (4.22)

v = 348 m/s

Answer Link

Otras preguntas

an element has an atomic number of 99. the number of protons and electrons in a neutral atom of the element are

Can someone tell me the right answer to this question pls and thank you I give brainliest

Escucha el audio sobre mi comida favorita. Click here for the audio. ?Qué comida describe este audio?

13 please help.......

Consider the following data showing the initial rate of a reaction (A→products) at several different concentrations of A. [A](M) Initial rate (M/s) 0.15 0.014 0

Please see attached below. Please explain

What is the final battle in The R a p e of the Lock, and how does Pope present it in a mock-epic style? Your answer should be at least one hundred words.

How the ancestors of the native Americans are to north and South America

What are the two prevailing views on wht parties formed in the early republic

Which description BEST describes why settlers would have chosen to immigrate to the New World? A) the threat of overpopulation in England B) too much religious