PLEASE I NEED HELP A substance with a mass of 10.0 kg
transfers 106.5 kJ of thermal energy to its
surroundings when its temperature drops
15°C. What is this substance's specific heat?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance