Blog

The productively efficient production points on a PPF are ____.

Determine the reaction moment at A. Let w = 10 lb/in., a = 134 in., and EI = 107 × 106 lb·in.2.

If the support at B has settled downward a distance of Δ = 0.018 in., determine the reaction force at B. Let w = 10 lb/in., a = 114 in., and EI = 94 × 106 lb·in.2.

Determine the magnitude of the slope at A. Let M = 15,700 lb·in., a = 130 in. and EI = 130 × 106 lb·in.2.

TRUE OR FALSE: Empirical studies (meaning, “real-world data”) have shown that historical increases in the minimum wage led to large increases in unemployment. 

Determine the reaction moment at A. Let w = 8 lb/in., a = 118 in., and EI = 180 × 106 lb·in.2.

A tariff is a tax on ____ goods and services. Tariffs ____.

Determine the magnitude of the slope at B. Let w = 16 lb/in., a = 134 in. and EI = 54 × 106 lb·in.2.

If the support at B has settled downward a distance of Δ = 0.035 in., determine the reaction force at B. Let w = 11 lb/in., a = 128 in., and EI = 204 × 106 lb·in.2.

The attainable production points on a PPF are ____.