1.107 Which of the six cases shown in the figure has the largest absolute value of the scalar product of the vectors Ā and B?

1.108 Which of the six cases shown in the figure has the smallest
absolute value of the scalar product of the vectors A and B?

1.109 Which of the six cases shown in the figure has the largest
absolute value of the vector product of the vectors A and B?

1.110 Which of the six cases shown in the figure has the smallest
absolute value of the vector product of the vectors Ā and Ë?

.1.111 Rank order the six cases shown in the figure from the smallest
absolute value to the largest absolute value of the scalar product of the
vectors A and B.

1.112 Rank order the six cases shown in the figure from the smallest
absolute value to the largest absolute value of the vector product of
the vectors A and B.

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.

An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy