What did passage of the Immigration Act of 1965 accomplish?
The law did away with limits on immigration from Asian nations.
The law allowed no more immigration from European nations.
The law supported victims of political persecution.
The law made an effort to establish a quota system.

Air is held within a frictionless piston-cylinder container, which is oriented vertically. the mass of the piston is 0.45 kg and the cross-sectional area is 0.0030 m2. initially (state 1) the pressure of the gas is sufficient to support the weight of the piston as well as the force exerted by the atmospheric pressure ( 101.32 kpa). the volume occupied by the air within the cylinder in state 1 is 1.00 liter. one end of a spring (with spring constant k = 1000 n/m) is attached to the top of the piston, while the other end of the spring is attached to a stage that can move vertically. initially the spring is undeflected and therefore exerts no force. then the stage is then moved quasistatically downward a distance of 10.0 cm, at which point the system reaches state 2. the piston-cylinder is not insulated; rather it remains in diathermal contact with the surroundings, which are at a constant temperature of 300 k. what is the change of pressure within the container?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest