I'm not sure whether it is electrically, by radiation or by heating? thanks:)

WILL MARK BRAINLIEST

What is the difference between electrically neutral objects and electrically charged objects

When you drop a pebble from height a it reaches the ground with speed v if there is no air resistance. from what height should you drop it so it will reach the ground with three times the speed? (a) 9m (b) 3m (c) 6m (d) 18m

Ms.hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.