How many times do you need to change the body weight for the acceleration to increase 3 times?
| March 4, 2021 | education
To calculate the required change in the mass of the taken body, we apply the formula: mk * ak = F (constant force) = mn * an, whence we express: mk = mn * an / ak.
The ratio of the variables: ak (required acceleration) = 3an (initial acceleration).
Calculation: mk = mn * an / ak = mn * an / 3an = mn / 3.
Answer: The mass of the taken body must be reduced by 3 times.
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