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

Determine whether the sequence converges or diverges. If it converges, give the limit.48, 8,4/3 ,2/9 ,...[tex]48, 8, \frac{4}{3} , \frac{2}{9} , ...[/tex]

What's 0.003 1/10 of

In a first aid kit the ratio of large bandages to small is 3 to 2 based on this ratio how many large bandages are in the kit if there are a total of 80 bandages

What's 0.003 1/10 of

how do you divide fractions

You're conducting a physics experiment on another planet. You drop a rock from a height of 2.3 m and it hits the ground 1.1 seconds later. What is the accelerat

IMPOSSIBLE MATH QUESTION(1+tan (1))(1+tan (2))(1+tan (3))(1+tan (4))...(1+tan (45))=?find the value

(has,have) any of the missing packages been located?

In fruit flies, red eyes are dominant to green eyes. In a cross between a short-winged, green-eyed fly and a long-winged, red-eyed fly, the results were as foll

Alexa drew a retangle with an area of 36 square centimeters. The rectangle she drew has the smallest perimeter possible for this area. What is the lenght and wi