The volume of a sample of gas is 25.0 mL when the temperature is 270 K. If the temperature is changed to 303 K, what will be the new volume occupied by the gas assuming that the pressure remains constant? (P2= V1/T2/T1)

What produces a record of seismic waves? richter scale seismogram barometer seismograph

A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.