Use the Formula $\omega = \frac { \theta } { t }$

question 31

Multiple Choice

Use the formula $\omega = \frac { \theta } { t }$ to find the value of the missing variable. Give an exact answer unless otherwise indicated.
- $\theta = \frac { \pi } { 10 }$ radian, $t = 7 \mathrm { sec }$

• A) \(\frac { \pi } { 70 }\) radian per sec
• B) \(\frac { 10 \pi } { 7 }\) radians per sec
• C) \(\frac { 70 } { \pi }\) radians per sec
• D) \(\frac { 7 \pi } { 10 }\) radians per sec

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Definitions:

CPI

The Consumer Price Index tracks the average variation in prices that urban consumers pay for a selection of consumer goods and services over a period.

GDP Deflator

A measure of the price level of all domestically produced goods and services in an economy.

Consumer Price Index

An index evaluating the weighted mean of the cost of a selection of consumer products and services, including elements like transportation, food, and healthcare, generally utilized to gauge inflation levels.

Producer Price Index

A financial metric that tracks the average variation over time in the selling prices domestic manufacturers obtain for their products.