Estimate how much material is needed to make 100000 traffic yield signs.

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Chapter 7, Problem 20P

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Estimate how much material is needed to make 100000 traffic yield signs.

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HELLO SIR, COULD YOU SOLVE THIS TABLE TOPIC ABOUT STRENGTH OF MATERIALS LABORATORY ?BENDING TEST SECOND STAGE Example: Copper Material Distance between anchor= 100 mm L=1m h = 6.5mm, b = 25.5 mm I=bh³/12=583.6 mm* Y=h/2= 6.5/2 Mass 1/R F (N) R (m) 02 (N/m²) 01 E (N/m²) (gm) (m¹) 100 0.981 961.238 5.463 105 328.947 10.926*10 14.00810¹0 1.04 10³ 11.06*10¹0 200 1.962 300 400 COO 500 600 7 700 8 800 9 900 10 1000 5. CALCULATION M E == R Where: M- Moment I= Area Moment of Inertia (kg/m³)=bxh (m³) 12 o Stress (MPA) y c Thickness-h/2 (mm) E-Young's Modulus R- Radius of Curvature (mm) If an arm is subjected to a bending moment, we can use Equation (1) to calculate (bending stress, bending amount, bend radius of the bar, modulus of elasticity of the bar material). By knowing the magnitude of the effective moment (M) and the moment of inertia of the rod section (I), and in the given case in the experiment. the radius of the rod curve (R) can be calculated with an acceptable approximation…

Identify at least ten products around your home that make use of plastics.