If Each Dimension of a Steel Bridge Is Scaled Up

question 20

Multiple Choice

If each dimension of a steel bridge is scaled up ten times,its strength will be multiplied by about

• A)ten and its weight by ten also.
• B)one hundred,but its weight by one thousand.
• C)one thousand,and its weight by one hundred.
• D)none of these

Analyze the factors affecting saving, investment, and capital accumulation in DVCs.

Grasp the role and effects of foreign aid and microcredit on DVC development.

Understand the components and importance of a nation's infrastructure in its development.

Recognize the barriers to transferring technologies from IACs to DVCs.

---

Definitions:

Internal Control

Internal Control refers to the processes and procedures implemented by a business to safeguard its assets, ensure the integrity of its accounting records, and enhance the effectiveness and efficiency of its operations.

Approved Voucher

A document that authorizes a payment and records the details of the transaction, having been reviewed and approved for payment.

Separation Of Duties

An internal control measure that prevents fraud and errors by dividing responsibilities among different employees.

Unpaid Voucher File

A file that keeps track of vouchers which have been issued but not yet paid.