(02.03 LC)
Which of the following is true about the speed of light? (2 points)
o It depends on the wavelength.
O Ina vacuum, it is a constant value that does not depend on the observer.
O It is slowest in a vacuum unless an observer is moving towards the source.
O In a vacuum, it varies depending on the color of the light.
Question 10

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.

Which is the most accurate name for the covalent compound p2o3?