You see a water balloon fall vertically past your dormitory window. having quick reflexes, you observed that the balloon took 0.15 s to pass from the top to the bottom of your window – a distance of 2 m. assuming the balloon was released from rest, how far
above the bottom of your window was the balloon released? what if it were not released from rest – would the balloon have started higher or lower?

the answer is a)

mark brainliest

this is a good question! i'll do some research and come back when i have the answer!

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.

grav force prop 1/r squared 2r all squared is 4rsquared 1/4rsquared quartered