Violet light has a frequency of 7.26 ×10^14 hz and travels at a speed of 3.00 of 10^8 m/8.
the wavelength of violet light, rounded to the nearest nanometer nm?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?

In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.