You can feel the heat waves from a small electric heater on your hands and face even though the heater is on the other side of the room. which is this is an example of?

What is the order of the moon, earth, and sun in a lunar eclipse and a solar eclipse?

Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?

Jasmine is diving off a 3-meter springboard. her height in meters above the water when she is x meters horizontally from the end of the board is approximated by the equation h=-x^2+3x+3. what is the maximum height jasmine will reach on her dive?