The picture shows an orange falling from an orange tree Which forces are acting on the falling orange?

A) The force of gravity is pulling down in the orange, while the force of friction is pushing up on the orange

B) The tension force is pulling down on the orange, while the force of gravity is pushing up on the orange.

C) The force of friction is pulling down on the orange, while the normal force is pushing up on the orange.

D) The force of gravity is pulling down on the orange, while the tension force us pushing up on the orange.

A) The force of gravity is pulling down in the orange, while the force of friction is pushing up on the orange

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Answer A is the correct one

Explanation:

The force of gravity is pulling down in the orange, while the force of resistance with the air is pushing up on the orange. This last force could be viewed as a type of "friction" force with the air.

freezing

deposition

condensation

explanation;

melting also called fusion is the process where solid becomes liquid, sublimation is the process where solid becomes gaseous without first changing to liquid, deposition involves change from gaseous to solid state, freezing involves change from liquid to solid, boiling or evaporation involves change of liquid to gaseous state, while condensation is the change from gaseous state to liquid state.

endothermic reactions involves absorption of heat from the surroundings or the environment while exothermic reactions involves loss of heat energy to the surroundings.

in this case, sublimation, evaporation and melting are endothermic reactions (gain energy from the environment) while, freezing, deposition and condensation are exothermic (loss of energy to the surroundings) reactions.