Resistors of 4.0, 6.0. and 8.0 ohms are connected in series to an applied potential difference of 36 volts. Calculate (a) total resistance, (b) the current through each resistor and the source, (c) potential drop across each resistor, (d) the power across each resistors and the source, (e) the electric potential energy across each resistor and the source in 2 seconds

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.)

What property of an object determines its inertia?

Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?