allieburt1 allieburt1

24-01-2022
Physics

contestada

C.) What is the kinetic energy of a 400 g baseball traveling at 80
miles per hour? 1 mile= 5280 ft, 1 ft = 12 inches, 1 inch = 2.54 cm pls help

Respuesta :

barsottimxn barsottimxn

24-01-2022

Answer:

KE = 1,280,000g/m/h

Explanation:

use the formula, KE = 1/2m(v^2)

KE = 1/2 (400) (80^2)

KE = (200) (6400)

KE = 1,280,000g/m/h

Answer Link

Otras preguntas

Sara cut off 1/8 of a 48-inch piece of ribbon. Jane cut off 1/9 of a 36-inch piece of ribbon. They compared their cut pieces. Whose piece is longer? How much lo

explain the shift of power from kings to nobles during the middle ages

Why do grapes grow well in the Finger Lakes region?

Why did money confusion under the articles of confederation

the decimal of 10 3/4

7b ÷ 12 = 4.2 What is b?

What changes occurred in Japan in the 1920's?

If a function f is continuous for all x and if f has a relative maximum at (-1, 4) and a relative minimum at (3, -2), which of the following statements must be

Why did antidemocratic governments rise to power in postwar Europe and Asia?

i need help with adding fractions