[Ans. 250 N]
36. Figure 3.18 shows the use of a lever.
Effort
Fixed
support
B
F
А
Fig. 3.18
L=5 kgf
(a) State the principle of moments as applied to
the lever.
(b) Give an example of this class of lever.
(c) If FA = 10 cm and AB = 500 cm, calculate the
minimum effort required to lift the load.
Answers
Step-by-step explanation:
introduced an Inequality-adjusted Human Development Index (IHDI). While the simple HDI remains useful, it stated that "the IHDI is the actual level of human development (accounting for inequality)", and "the HDI can be viewed as an index of 'potential' human development (or the maximum IHDI that could be achieved if there were no inequality)". The index does not take into account several factors, such as the net wealth per capita or the relative quality of goods in a country. This situation tends to lower the ranking for some of the most advanced countries, such as the G7 members and others.[4]
The index is based on the human development approach, developed by Mahbub ul Haq, often framed in terms of whether people are able to "be" and "do" desirable things in life. Examples include—Being: well fed, sheltered, healthy; Doing: work, education, voting, participating in community life. The freedom of choice is central—someone choosing to be hungry (as during a religious fast) is quite different from someone who is hungry because they cannot afford to buy food, or because the country is in a famine.[5vsgsosoh