Question $10(2$ points$)$

Select the appropriate $5$ V driving sheave for a v $-$belt drive system where the motor speed is $1750$ rpm and the target belt speed is $4000fpm+-100fpm.$

$$ A

Question $11(2$ points$)$

For a $5$ V belt drive application, the the motor speed at $1750$ rpm $,$ motor sheave is $8\mathrm{.}9$ inches, and the target output speed of $700+-40rpm.$ Select the appropriate driven sheave $($ie: $14\mathrm{.}9).$

$$ A