Name the component that changes its resistance as the light intensity changes.

Name the type of component that has a greater resistance as the current through it increases.

Light intensity decreases as the distance between the light source and the plant increases. This is called __________ proportionality. What word completes the sentence?

Use the correct answer from the box to complete each sentence.a filament bulb an LED an LDRAn electrical component which has a resistance that increases as thetemperature increases is .................................................. .An electrical component which emits light only when a current flows through itin the forward direction is ..................................................

LDRs are sometimes used in automatic lights that turn on when it gets dark outside. When it gets dark outside, the resistance of the LDR will be __________. What word completes the sentence?lowzerohigh

Define the term "resistance" and explain how it is measured.