What is meant by ‘predicting yield of a commercial ore deposit?
it's better to have four wheels than three,cause then you'll go alot farther and faster.
Three wheels. The reason - you have a limited amount of energy to work with, so to maximize that energy, you must minimize friction (which acts against kinetic energy). Three wheels less surface area for friction against the ground, compared to four wheels.
4 wheels will provide better support for the entire car; 3 wheels can work, but it depends on how you build your cars frame; why not try both and see which works best. you could also experiment with different materials; some may be bulkier; but weigh less; which will help your overall distance
An ore is not a pure material. Only a fraction of it is the material you want. Predicting the yield means taking into account the percentage of the pure material found in the ore. Example: A sample of iron ore contains 60% iron. Predict the yield of iron if 10 tons of this ore is mined and refined. Answer: 60% of 10 tons is the iron yield. 0.60 x 10 tons 6.0 tons of iron
it's better to have four wheels than three,cause then you'll go alot farther and faster.
Three wheels. The reason - you have a limited amount of energy to work with, so to maximize that energy, you must minimize friction (which acts against kinetic energy). Three wheels less surface area for friction against the ground, compared to four wheels.
4 wheels will provide better support for the entire car; 3 wheels can work, but it depends on how you build your cars frame; why not try both and see which works best. you could also experiment with different materials; some may be bulkier; but weigh less; which will help your overall distance
An ore is not a pure material. Only a fraction of it is the material you want. Predicting the yield means taking into account the percentage of the pure material found in the ore. Example: A sample of iron ore contains 60% iron. Predict the yield of iron if 10 tons of this ore is mined and refined. Answer: 60% of 10 tons is the iron yield. 0.60 x 10 tons 6.0 tons of iron
