Question of the day Challenge

ive been studying alot for my science final so I thought I would start thing question of the day challenge.
PLEASE NOTE
if you dont like my threads you dont have to read them, its not like im making you click this thread agents your will.​

ill ask a question and you will try to find the answer

An object with a mass of 1.80KG is on a tabletop that is 0.750 m from the floor. The object is raised 1.20 m from the tabletop and held there. What is the gravitational potential energy in relation to the tabletop? What is the gravitational potential energy in relation to the floor?

Here is what you will need to solve this problem.
Ep= mgh

Ep= Potential energy
m= Mass
g= Magnitude of acceleration due to gravity
h= Height

Spoiler: hint:

hint: Just replace the letters in the formula with numbers

Spoiler: Another hint

Multiply the numbers

Spoiler: Answer:

Ep= 1.8 x 9.81 x 1.2= 21.1896
The gravitational potential energy in relation to the tabletop is 21.19

Ep= 1.8 x 9.81 x 1.95= 34.4331
The gravitational potential energy in relation to the floor is 34.4

 

*looks on answer*
*closes answer*
*answers question and wins*

 

YOU CHEATED

*tells the teacher on you*

@EA_Sharks and @surgetheurge lets see if you can solve this problem xD

 

I haven't learned this. I can calculate density, mass, volume, resistance, voltage, electric current and percent efficiency but not this.

 

420.69
*wins*
*tips table over*
*mum gets a camera*

 

lol thats ok

like my new signature btw

thats not even close xD

lol did you even read the question

 

Maby...

 

Why I'm called LeMishu?

 

Lelishu lo lollo lol

 

You should work on not tagging staff so much O_o

 

Yeah your right, ill stop