$(10$ Percent$)($Text Problem $5\mathrm{.}2)$ Refer to Chapter $5$ of the text Masonry Structures. Using the Unit Strength method given in the TMS $402$ code:

$($a$)$ Determine the modulus of elasticity for a prism made of $4"($nominal$)$ clay brick having a compressive strength of $5,000$ psi and Type S mortar.

$($b$)$ Determine the modulus of elasticity of grouted concrete masonry made using $3000$ psi units and Type S mortar. Grout strength is $2500$ psi.$(10$ Percent$)($Text Problem $5\mathrm{.}2)$ Refer to Chapter $5$ of the text Masonry Structures. Using the Unit Strength method given in the TMS $402$ code:

$($a$)$ Determine the modulus of elasticity for a prism made of $4"($nominal$)$ clay brick having a compressive strength of $5,000$ psi and Type S mortar.

$($b$)$ Determine the modulus of elasticity of grouted concrete masonry made using $3000$ psi units and Type S mortar. Grout strength is $2500$ psi.