Answer:
None of the above.
The correct answer would be momentum
Resistivity is material property. It depends only on temperature. For the same material with different length and area, resistivity remains the same until temperature remains constant.
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Answer:
n = 1.5
Explanation:
The speed of light in vacuum is 300000000 m/s
The speed of light in glass is 200000000 m/s
We need to find the refractive index of the glass.
We know that, the ratio of speed of light in vacuum to the speed of light in medium is equal to refractive index of the medium.
So, the refractive index of the glass is 1.5.
Explanation: Solution
1.
Gravitational potential energy
U=mgh=500*9.8*50
U=245000 J
2.
Kinetic energy is present at bottom of the hill
K=(1/2)mV2=(1/2)*500*27.82
K=193210 J
3.
Work done by friction
W=193210-245000=-51790 J
The most important managerial skill Freddy needs to have is business acumen because it will improve his business instincts and allow him to guide him team to where they can have the most impact.
<h3>
What is managerial skill?</h3>
Managerial skills are the knowledge and ability of the individuals in a managerial position to fulfil some specific management activities or tasks.
<h3>
Managerial skills for convenience store</h3>
The most sought-after qualifications in a Convenience Store Manager are;
- business acumen,
- leadership,
- organization,
- good communication
- networking skills, and
- sales orientation
Thus, the most important managerial skill Freddy needs to have is business acumen because it will improve his business instincts and allow him to guide him team to where they can have the most impact.
Learn more about managerial skills here: brainly.com/question/28072629
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