If the energy of a photon is 1.32 * 10¯18 j, what is its wavelength in nm?

a. 1.50 * 10¯7 nm

b. 150. nm

c. 1.99 * 1015 nm

d. 1.99 * 1024 nm

e. none of these choices is correct.

What is the VR if a slope of length 20 m that rises to a height of 5 m?

The lightbulb is an example of

A block is sliding on a (near) frictionless plane with incline angle 45°. Which force is greater in magnitude, the net force acting on the block or the normal force acting on the block

Add or subtract as indicated: a. 5.80*10^9s + 3.20*10^8s b. 4.87*10^-6m - 1.93*10^-6m c. 3.14*10^-5kg + 9.36*10^-5kg d. 8.12*10^7g - 6.20*10^6g How do I solve these?

Newton's Second Law of Motion is represented by the equation, F=ma, which shows the relationship of force, mass, and acceleration.

Find velocity gradient

In equation y = mx means what

Sea anemones can produce completely new organisms by regeneration. Are these new organisms genetically identical to the parents? Why or why not

What are 3 types of muscle tissue still?

Which of the following is a true statement? * Waves do not transport matter through which they travel Waves can transport matter through solids, liquids and gases, but not through empty space.