How many photons are contained in a flash of orange light (605 nm) that contains 230 kj of energy? give your answer to 2 significant figure and in scientific notation.

Sorry i don’t know what to do

I'm having some difficulty seeing the diagram clearly.but the question says there's a net inward force on the object.so we know right away,  from newton's 2nd law of motion, thatthat baby is accelerating.  it doesn't even matter which way thenet force is pointing.  if there's any net force, then either theobject's speed or else its direction must be changing.

The correct answer is  ait's a process by which rocks and minerals undergo in their composition^o^

Perpendicular to the wave motion