In Figure, the bulb emits light when the resistance of the variable resistor is 5.0 and the potential difference across the
variable resistor is 1.0V. Calculate the current through the bulb
and the potential difference across it.

Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?

From the perspective of an employee that effective channeling of work related information and concerns