NuetronNugget150 NuetronNugget150

01-08-2018
Physics

contestada

What is the instantaneous velocity of a freely falling object 12 s after it is released from a position of rest?

Respuesta :

erishafrizpcqy42 erishafrizpcqy42

01-08-2018

u=0ms^-1
t=12s
a=-9.81ms^-1
v=?

from an equation,v=u+at

v=0+(-9.81)(12)
=-117.72ms^-1

Answer Link

Otras preguntas

In which case did the court ruled that indigent defendants charged with felonies were guaranteed the right to an attorney at trial?

PLEASE SOMEONE ANSWER THIS FOR ME Identify the volume and surface area of a sphere with great circle area 144π ft2 in terms of π.

Which of the following words correctly describe a triangle with two 45 angles? Check all that apply.

Is this an example of trochaic tentrameter? Peter, peter, pumpkin eater

To keep your digestive system healthy, you should avoid what?

As a precursor to astronomy, ancient civilizations used the predictable movements of planets as methods for what?

What effect did the iconoclast controversy have?

Which equation represents the reaction of a weak acid with water? HCl + H2O H3O+ + Cl- HCO3– + H2O H2CO3 + OH– H2O H + + OH- HCOOH + H2O H3O+ + HCOO-

In the beginning of the "most dangerous game," how could you summarize rainsford's attitude towards hunted animals

Choose all the answers that apply. Asteroids: only orbit planets only orbit the sun are made of frozen gas and ice take millions of years to orbit the sun some