Plz help i need to turn it in tomorrow

What type of light does this light bulb produce most (i.e. at what wavelength does the spectrum have maximum intensity)?

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jay’s mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

Drag each tile to the correct box. tiles bra i sequence