Two forces are acting on an object. One force is 6 N forward.
The other force is 8 N backward.
What is the net force acting on the object?

- 14 N forward
- 2 N backward
- 2 N forward

The dissociation energy of a molecule is the energy required tobreak apart the molecule into its separate atoms. the dissociationenergy for a particular molecule is 5.48 x 10-18 j.suppose that this energy is provided by a single photon. determinethe (a) wavelength and (b) frequency of the photon

(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

Describe how the motion of a spring being pushed forward and backward is similar to the motion of air particles in a sound wave.