Question 5 (1 point) The coefficient of sliding friction on a surface is 0.3. A box requires 300 Nto silde It across the surface with constant
velocity. VWhat is the weight of the box?

Ametal ball with a mass of 0.028 kg is dropped from rest at a height of 1.0 meters above the ground. assuming the energy in the ball is conserved, how much kinetic energy will the ball have when it is 0.5 meters above the ground?

The electric field direction is defined by the direction of the force felt by (select one of the following answers): 1. a negative charge. 2. a positive charge. 3. both positive and negative charges.

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above