What is its new resistance in ohms
A cylindrical copper rod has resistance of 0.3 ohm. It is reformed to 3.8 timesm its original length with no change of volume. What is its new resistance in ohms?
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A steam turbine is limited to a maximum inlet temperature of 800.°C. The exhaust pressure is 0.0100 MPa, and the moisture in the turbine exhaust is not to exceed 9.00%.
Calculate the fugacity and fugacity coefficient of carbon dioxide at 100F and 200psia from the data.
Air is throttled from 1.00 MPa and 30.0°C to 0.100 MPa in a steady flow, adiabatic process. Assuming constant specific heat ideal gas behavior and ignoring any changes in kinetic and potential energy, determine the change in flow stream entro
A wire is made of two sections with different diameters. Which of the following statements is (are)
what is the expected cycle service level (aka type 1 service level)? How can one avoid the bullwhip effect or at least reduce its consequences? list at least two highlyeffective remedies.
Determine each of the following Optimal manufacturing run size. Resulting total annual cost for carrying inventory and for production setups.
Air goes through an adiabatic nozzle. At the inlet, pressure is 15 bar, temperature 700 K, velocity 100 m/s, and cross-sectional area 0.1 m^2.
A static thrust structure is to be designed for a turbofan engine. The following standard engine test conditions are given: intake air velocity: 700 ft/s, exhaust gas velocity: 1640 ft/s, intake cross section area: 10 ft^2, intake static pressure:
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Approaching a new social situation is similar to solving a cognitive problem. Children approaching a group of peers need to understand the others' communication
Children's goals in social interactions Children's goals affect their strategies in social situations, and this, too, is related to their peer status
The step-by-step social information processing approach may be a better model for encounters in new situations than in familiar situations
As in other areas of development, temperament interacts with experience to pre dict peer status.
A small number of children and adolescents who are perceived to be popular, however, display a mix of positive and negative behaviors
Question: Identify and distinguish between positive and negative reinforcement contingencies.