cathedryl1323 cathedryl1323
  • 01-09-2020
  • Mathematics
contestada

A Skier descended down a mountain at a rate of 14 feet per second.what was his total change in elevation after 8 seconds?

Respuesta :

abidemiokin
abidemiokin abidemiokin
  • 02-09-2020

Answer:

1.75ft/s²

Step-by-step explanation:

The total change in elevation of the skier is its acceleration. Acceleration is the change in velocity of a body with respect to time.

Acceleration = Velocity/Time

Given velocity of the skier = 14feet/sec

Time taken = 8secs

Acceleration of the skier = 14/8

Acceleration of the skier = 1.75ft/s²

Hence the total change in elevation after 8 seconds is 1.75ft/s²

Answer Link

Otras preguntas

What is the total number of Joules lost when 10. grams of water at 80.°C is cooled to 60.°C?
NO LINKS OR YOU WILL BE REPORTED ok thank you can u answer this ​
what is the similar about the formula for hydrochloric acid and that for sodium chloride​
Calcula la densidad del gas a TPE para los siguientes: 969cm3 de un gas 64 grados C y 96.4 kPa con una masa de 1.64g
Seven friends share 3 bags of trail mix equally. What fraction of a bag of trail mix does each friend get? Each friend will receive of a bag of trail mix.
HELP ME WITH THESE TRUE OR FALSE PLEASE!!! 1.) In 2012, the U.S. national debt equaled 25% of the Gross Domestic Product. True False 2.) As of January 2013, th
When would you most likely summarize a book?
NO LINKS OR ELSE YOU'LL BE REPORTED! Please give me the correct answer.Only answer if you're very good at math.​
Due at 12 pls help ....
o Explain "set"2 list the tyres Or Set3 What is a Circle?a List the properties of a CircleСл​