Solve 3000g Box Move: Time & Work Involved

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SUMMARY

The discussion focuses on calculating the work and time involved in moving a 3000g box a distance of 15 meters, utilizing 45kW of energy. Participants emphasize the need to apply the work-energy principle, where work is defined as force multiplied by distance. The conversation highlights the importance of showing initial calculations to receive guidance, reinforcing collaborative problem-solving in physics.

PREREQUISITES
  • Understanding of basic physics concepts, specifically work and energy.
  • Familiarity with the formula for calculating work: Work = Force x Distance.
  • Knowledge of energy units, particularly kilowatts (kW) and their relation to work.
  • Ability to convert mass (grams) to force (Newtons) using gravitational acceleration.
NEXT STEPS
  • Research the work-energy principle in physics.
  • Learn how to convert mass to force using the formula: Force = Mass x Gravity.
  • Explore the relationship between power (kW) and time in energy expenditure calculations.
  • Study examples of similar physics problems involving work and energy calculations.
USEFUL FOR

Students studying physics, educators teaching mechanics, and anyone interested in understanding the principles of work and energy in practical scenarios.

lynn0808
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a) The amount of work done when a 3000g box is moved from a chair to a table 15m away. How do u solve

b) The amount of time it took to remove the box in a if 45kW of energy was expended?
 
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Lynn, we will not do your homework. Show what you did and where you got stuck and we will push you in the right direction.
 

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