What is the coronavirus? Where was it first found in?

The corona virus is a type of drug jk it is a deadly fast spreading virus that was first discovered in Wuhan China I believe

C0r0navirus, also formally known as C0VID-19,  is spread mainly from person to person, mainly through an infected person's coughs or sneezes. The snot can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs. . It may be possible that a person can get C0VID-19 by touching a surface or object that has the virus on it and then touching their own mouth, nose, or possibly their eyes.

first let us lay out the formula for potential

and kinetic energy:

pe = mgh

ke = (mv^2)/2

where: m=mass, v=velocity, g=gravitational

acceleration, h=height

calculating for mass using the known values of

pe:

340j = m (9.81 m/s^2) (50ft) (1m/3.28ft)

m = 2.27 kg

the law of conservation of energy states that

energy is neither created nor destroyed. therefore, the change in kinetic

energy from 50 ft to 35 ft would be equal to the change in potential energy

from 50 ft to 35 ft. however it would be opposite in signs since one is losing

while other is gaining.

ke(35ft) – ke(50ft) = - [ pe(35ft) – pe(50ft]

ke(50ft) = 0 since the brick is initially at rest

ke(35ft) = 340j - 2.27kg (9.81 m/s^2) (35ft)

(1m/3.28 ft)

ke(35ft)

= 102.38 j