tomaYasalicia tomaYasalicia
  • 01-11-2016
  • Physics
contestada

A 3.6-kg chihuahua charges at a speed of 3.3m/s. what is the magnitude of the average force needed to bring the chihuahua to a stop in 0.50s?

Respuesta :

syed514
syed514 syed514
  • 03-11-2016
... 
use this equation 
F delta(t) = m delta(v) 
F (0.50) = 3.6 (3.3) 
F = 23.8 N 
Answer Link

Otras preguntas

How does the freezing point of a given type of matter compare to the melting point of that same type of matter?
Gdp excludes most nonmarket transactions. therefore, gdp tends to
Which term is used when sugar is dissolved in water? a: covalent b: homogeneous c: amphibigeneous d: heterogeneous
How do you do 9 divided 648 is explain
y = 3/2 x + 1 y = - x + 1 y =  x  - 1 y = ¼ x – 1 y = -1/4 x – 1
Anthony has an IQ of 89 and Joseph has an IQ of 112. If these scores are from the Stanford-Binet test, then
Yo make a sandwich steve uses 1/8 lb of ham and 1/5 lb of cheese how much more cheese than ham dose he use
I need help for the Newton’s of second law
Solve. 14y + 20 = 4y A. –2 B. 2 C. no solution D. all real numbers
Why are eukaryotic proteins larger than prokaryotic?