Queenlatifah3494 Queenlatifah3494

03-08-2018
Physics

contestada

The world record for the hundred meter dash is 9.77 s. what is the corresponding average speed in units of m/s, km/h, ft/s, and mi/h?

Respuesta :

jbsalonga08 jbsalonga08

12-08-2018

The answer is

in (m/s) : 100m / 9.77s = 10.2354 m/s

in (km/h) : (100/1000 or 0.1) km / (9.77/3600 or 0.002714) h = 36.84 km/h

in (ft/s) : 33.5807 ft / s

in mi / h : 22.8959 mi / h

Answer Link

Otras preguntas

Writing decimals in words form .0059

Leaders who state that they have an open-door policy have clearly invited and indicated that feedback is welcome.

Find the measure of ∠FDE. Assume △DEF ≅ △GHJ.

Decide si se usan los verbos correctamente. Cuando yo era joven yo tocaba el piano y me gustó. correct incorrect no context clues

The document theme does not determine the appearance of the style

Which polyatomic ion forms a neutral compound when combined with a group 1a monatomic ion in a 1:1 ratio?

In a business setting, noblesse oblige is taken to mean benevolent behavior that is the responsibility of successful enterprises a. True b. False

The sum of the speeds of two trains is 727.4 miles per hour. If the speed of the first train is 8.6 mph faster than the second train, find the speeds of each.

If research reveals that a company has a large number of unresolved complaints and a poor business rating, which external source did you most likely use during

THe length of each side of a square was increased by 6 inches so the perimeter is now 52 inches .What was the original length of each side of the square