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

Round your answers to one decimal place, if necessary. Find the mean and median of these data: 2, 6, 11, 13, 17, 19.

During which segments are two states of matter present?

Who would you contact about building a public park in your community?

Choose the best answer. What would be a benefit of the romans having a developed system of written laws? A) the system would allow more people to be punished B

Fill in the blank with the correct answer. A) I was ten years old. B) very soon I was ten years old. C) because I was ten years old. D) when I was ten years

To multiply a decimal number by 100, move the decimal point two places to the right. true or false?

fill in the blank with the French word that best completes the following sentence. ___ dans le musee. 1. Elle est 2. Ils est 3. Ce sont 4. Elle sont

Describe what happens when a number is added to its opposite.write an equation that shows a number b being to its opposite

True or false? Axon diameter and degree of myelination determine nerve impulse conduction velocity.

How does social causation theory explain the main causes of poverty? According to this theory, people with limited social skills are less likely to graduate fro