HEL please... A person pushes a box across a horizontal floor with an initial velocity of 5.2 m/s. The box has a mass of 22 kg, and the coefficient of kinetic friction between the box and the floor is 0.44. How far does the box slide before coming to rest?

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

According to newton's second law, when the same force is applied to two objects of different masses, a the object with greater mass will experience a great acceleration, and the object with less mass will experience an even greater acceleration, b. the object with greater mass will experience a smaller acceleration, and the object with less mass will experience a greater acceleration, c. the object with greater mass will experience a greater acceleration, and the object with less mass will experience a smaller acceleration, d. the object with greater mass will experience a small acceleration, and the object with less mass will experience an even smaller acceleration.

An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.