How would you define matter?

A

M atter is anything that has mass and atoms,

B.

Matter is anything that has mass and weight.

C.

Matter is anything that has mass and volume.

D.

Matter is anything that has weight and volume.

Hurricane katrina, which hit the gulf coast of louisiana and mississippi on august 29, 2005, had the second lowest ever recorded barometric pressure at 0.920 mb. convert this pressure to units of ... a. atmospheres. b.

A 4,000-kg car traveling at 20 m/s hits a wall with a force of 80,000 N and comes to a stop. What was the impact time?

Carbon-14 is used to determine the time an organism was living. The amount of carbon-14 an organism has is constant with the atmosphere, but when an organism dies the carbon-14 decays at a half-life of 5,730 years.

What is the distance a wave travels in one unit of time?

After three times the particle half-life of radioactive particle, 1/4 of the particle will remain un-decayed. O True O False

Absolute differences between each observed mass and the accepted value, divided by the accepted value, multiplied by 100%

What forms of energy are produced by a violin

Archimedes' principle can be used to calculate the density of a fluid as well as that of a solid. suppose a chunk of iron with a mass of 390.0 g in air is found to have an apparent mass of 350.5 g when completely submerged in an unknown liquid.

6. What does the slope of a velocity-time graph indicate?

How high was a brick dropped from if if falls in 2.5 seconds?