Which part of the following excerpt from an after-action report is inappropriate to include? Our goal was to make the Fierce Dragon a more exciting and desirable toy for older children. To meet this goal, we chose to increase the number of working parts and to make the face appear angrier. Even though there were several disputes during our meetings, a 25-percent increase of sales in the target age group over the past three months indicates we met our goal. The initial response to the redesigned toy was very positive; however, the number of returns due to a broken jaw joint indicates more testing of the design should have been done.

Incorporating negative information about returns

Suggesting the goal was met based on sales

Indicating there were disputes during meetings

Stating the strategy chosen to meet the goal

We want to calculate the total metabolic heat generated by a singing canary taking into account heat transfer by radiation, convection and exhaling air. the air temperature is 20 oc, canary’s body internal and surface temperature is 33oc, external body surface convective heat transfer coefficient is 25.2 w/m2 .k, temperature difference between the inhaled and exhaled air is 4.3 oc, the ventilation rate is 0.74 cc of air per second, specific heat of air is 1.0066 kj/kg.k and density of air is 1.16 kg/m3 . assume the canary’s body to be a cylinder with 7 cm diameter and 9 cm length, and heat exchange is from the side as well as the top and bottom of cylinder. calculate 1) the net rate of heat lost by radiation, assuming heat gained by the bird through radiation from the surroundings is 11.5 w; 2) rate of heat transferred by convection to the surrounding air; 3) rate of heat transferred in the exhaling air without considering any internal evaporation; 4) total metabolic power.

Which is not true about oxygen-17 and oxygen-18?

Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide?   kg • what must the total momentum of the system be after the train cars collide?   kg •