If an object undergoes constant acceleration, what will be the shape of the position-time graph that shows the object's motion? a. linear horizontal b. quadratic function shape c. linear rising to the right d. cubic function shape

How much heat is required to convert 0.3 kg of ice at 0°c to water at the same temperature

Athin, square metal plate measures 14 cm on each side and has emissivity of 0.60. the plate is heated to a temperature of 745°c. what is the rate at which the plate radiates energy ? the stefan-boltzmann constant is 5.67 × 10-8 w/(m2 ? k4). remember that the plate will radiate energy from both its top and bottom surfaces.

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information