Find the cost of running a 60watt for 24hrs. if the electrical energy cost 5 kobo per unit​

If y gets smaller as x gets bigger and y have an relationship?

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.

Which of the following describes how a microwave heats food