Un alambre largo que transporta una corriente de 6.00 A invierte su dirección mediante dos flexiones de ángulo recto, como se indica en la figura. La parte del alambre donde ocurre la flexión está en un campo magnético de 0.666 T confinado a una región circular con 75 cm de diámetro, como se observa. Un compañero afirma que entre más a la derecha se recorra el conductor sin salir de la región circular, este experimentará más fuerza porque se estaría exponiendo a más compo. ¿Es esta una argumentación correcta? Si los es explica por qué. Si no lo es, también explica y argumenta tu respuesta. Calcula la fuerza neta como parte de tu demostración.

An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.

Brades exam guidelines exam instructions billing & payments & support question 6 of 20 : select the best answer for the question use this illustration to answer the question below. forms & resources al programs 9 ww linics 6. in the circuit shown in the figure above, suppose that the value of r, is 100k, and the value of r2 is 470 kq. at which of the following locations in the circuit would you measure the highest voltage with your meter? rvices 999999 a. between points b and c b. between points a and b c. between points b and e d. between points a and c eredu mark for review (will be highlighted on the review page) mend < < previous question next question

The starship enterprise is caught in a time warp and spock is forced to use the primitive techniques of the 20th century to determine the specific heat capacity of an unknown mineral. the 125-g sample was heated to 96.3°c and placed into a calorimeter containing 85.9 g of water at 20.0°c. the heat capacity of the calorimeter was 14.2 j/k. the final temperature in the calorimeter was 24.5°c. what is the specific heat capacity (in j/g°c) of the mineral? enter to 4 decimal places.