Use the graph below to answer the following question: Maximum Kinetic Energy of
Ejected Photo-electron versus
Incoming Frequency
Maximum
Kinetic Energy
ONW
a)
JN
Frequency (E14 Hz)
What is the work function of the experimental photo-missive material?
A) 0.50eV
B) -2.9eV
C) -1.2 eV
D) -2.0ev

Aform of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space. there are many forms of  electromagnetic  energy including gamma rays, x rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.

34 degrees fahrenheit

We have no idea what the graph shows, or why it may be accurate,  because we can't see the graph.on a different subject, choice ' d ' is the only true statement among the choices.

The law of conservation of momentum will be the same no matter where you apply it.the equation will be  77.4 + m (mass of canister) *3.6