The work done in lifting the hamburger is equal to the increase in gravitational potential energy of the hamburger, given by

where
m=0.1 kg is the mass of the hamburger
is the gravitational acceleration
is the increase in height of the hamburger
Substituting numbers into the equation, we find

So, the correct answer is
(3) 0.3 J
Complete Question
The Complete Question is attached below
We have that the Cartesian components of tension
is
From the Question we are told that



Generally the equation for
is mathematically given as

Where

Therefore



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Answer:
B. No. He presented no scientific data to support his claim.
Mercury's natural state is where the atoms are close to each other but are still free to pass by each other. In which state(s) could mercury naturally exist?
Liquid is the answer
Chalecos no tienen mangas. Vests don't have sleeves.<span />