What state of matter has a define volume but no definite shape?

Energy can be changed from one form to another. Which terms can be used to describe these changes? Select all that apply. energy conversion energy conservation energy correlation energy transformation energy transference

Compare the sum of the kinetic and potential energies of the pendulum at position A to the sum at position C. (Ignore friction.)

A fixed mass of an ideal gas has a volume of 800 cm3 under certain conditions. The pressure (in kPa) and temperature (in K) are both doubled. What is the volume of the gas after these changes with other conditions remaining the same

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A 1,560 kg car is accelerating at 1.30 m/s2. what net force acts on the car? 1,560 n 2,030 n 15,300 n 1.20 * 103 n

Two slits in an opaque barrier each have a width of 0.020 mm and are separated by 0.050 mm. When coherent monochromatic light passes through the slits the number of interference maxima within the central diffraction maximum: Group of answer choices

How much work is done if a 50. ON force is applied on an object in the direction of motion while the object slides 3.00 m across the floor?

A transverse wave on a rope is given by y (x, t) = (0.750cm) cos (π[ (0.400cm-1) x + (250s-1) t]). find the period

Which best describes why a physical change differs from a chemical change? A. A physical change predicts the behavior of a substance when in a reaction, whereas a chemical change is used to identify characteristics of a substance. B.

You are watching children play a game of tug-o-war with an old plastic clothesline. The two teams are pulling at opposite ends of the cord and each team is trying to drag the other team into a mud puddle that lies between them.