The work done by the boy is equal to 100kJ what is his power if he walked this distance
| September 7, 2021 | education
The work done by the boy is equal to 100kJ what is his power if he walked this distance if he does this work in an hour.
To determine the cardinality of the boy in question, we apply the formula: N = A / t.
The values of the variables: A – the work done by the boy (A = 100 kJ = 100 * 10 ^ 3 J); t is the duration of the work (t = 1 h = 3600 s).
Let’s make a calculation: N = A / t = 100 * 10 ^ 3/3600 = 27.78 W.
Answer: The boy’s power was 27.78 W.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
