if a car is moving down the highway at a constant velocity what does this mean about the cars acceleration?

The force will determine the acceleration.

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.