A compact car, mass 664 kg, is moving at 19 km/h toward the east. What is the car's momentum in kg x m/s?

There are weak or strong attractive forces between atoms of liquids with a high viscosity

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.