A lightning bolt may carry a current of 1.00 104 A for a short time. What is the resulting magnetic field 200 m from the bolt? Suppose that the bolt extends far above and below the point of observation.

Which feature of a heating curve indicates a change ofn state

In the circuit shown below, with each bulb holding a resistance of 60 ohms, how many amps of current are flowing? express your number as a decimal.

The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)