A circuit has an LDR built into it. The light hitting the LDR is increased. Describe how this affects the CURRENT of the circuit? And A thermistor is used on a fridge to control the thermostat. Explain how?

Now that the first three steps have been explained, identify the next three steps, in order. calculate the magnitude of r sum vector components calculate a and b magnitudes calculate the direction of r, calculate x,y components step 4 step 5 step 6

Order the sequence of ideas that lead to marie curies discovery of radioactive elements number the events in chronological order starting with the oldest

If steel is more dense that lake water, why can a boat float