Answered

Expand your horizons with the diverse and informative answers found on IDNLearn.com. Whether it's a simple query or a complex problem, our community has the answers you need.

A physics student drops a water balloon from a second-floor window trying to hit their mean teacher. The window is 12m from the ground. How long does it take for the balloon to hit the ground?

Sagot :

Upendoidn

from,

d = 1/2gt² - eqn for free falling object

12 = 1/2 * 9.8 * t²

24 = 9.8*t²

t = 1.56 s.

It will take 1.56 seconds for the balloon to hit the ground.

What is a free falling object ?

  • An object that is moving only because of the action of gravity.
  • The motion of the free falling object is described by Newton's second law of motion.
  • When an object is in free fall, the velocity of that object increases because of the the gravitational acceleration (g)

What is the equation for the free falling object?

                    d = 1/2 gt²

putting the values ,

           ∴   12 = 1/2 * 9.8 * t² ( g = gravitational acceleration = 9.8 m/s*2)

            ∴  24 = 9.8*t²

           ∴      t = 1.56 s.

Thus, It will take 1.56 seconds for the balloon to hit the ground.

Learn more about a free falling object here -

https://brainly.com/question/1708231

#SPJ2

Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. Thank you for choosing IDNLearn.com for your queries. We’re committed to providing accurate answers, so visit us again soon.