His mass is 50 kg . . . on the Moon, on the Earth, in the capsule rocketing between them, and on Halley's comet if he ever goes there.
Silver is classified as a <span>precious metal.
Where Gold is classified as </span><span>transition metal.
Silver has about 47 protons and Gold has way more- about 79 protons.</span>
Answer:
a

b

c

Explanation:
From the question we are told that
The mass of the bag is 
The normal force experienced is 
The maximum acceleration of the bag is 
Generally this normal force experience by the bag is mathematically represented as

=> 
=> 
=> ![\theta = cos^{-1}[0.9183]](https://tex.z-dn.net/?f=%5Ctheta%20%20%3D%20cos%5E%7B-1%7D%5B0.9183%5D)
=> 
Generally for the bag not to slip , it means that the frictional force is equal to the sliding force

Hence
is mathematically represented as
While
is mathematically represented as

So
=>
=> 
Generally from the workdone equation we have that

Here
is the work done by friction which is mathematically represented as
Here s is the distance covered by the bag
is zero given that velocity at rest is zero
and

so

=> 
substituting 2.55 m/s for v_i and 0.350 for \mu_k we have that

=> 
<span>So the question is how does heat prefer to remain and to unscramble the letters ONMFRIU. The unscrambled letters mean: UNIFORM. The heat likes to remain uniform because thermodynamic systems always tend to reach thermal equilybrium after some period of time that is specific for each system. </span>