Which of the following is the most recent addition to the accepted model of the atom?

A. Elections from a cloud around the nucleus.

B. Neutrons orbit the nucleus along circular.

C. Protons are located in the nucleus.

D. Atoms are indivisible particles.

A heavy sled and a light sled, both moving horizontally with the same speed, suddenly slide onto a rough patch of snow and eventually come to a stop.

Why can't loudness be measured

What is the entropy change associated with the expansion of one mole of an ideal gas from an initial volume of v to a final volume of 5.50v at constant temperature?

A ball is placed on a table. here the height of table is 12m, the mass of the ball is m=2000gm and the radius of the ball is 2m. Also observe a tank filled with liquid (p=1g/cm3) is placed beside the table.

A sky diver of mass 70 Kg, and cross sectional area of 0.2 m2 is falling under gravity. Calculate the terminal velocity of this person. (Assume C = 0.88 kg/m3).

Zigzag connected transformers are not permitted to be installed on the load side of any system grounding connections.

Mention five disadvantages of nonsustainable energy

Which particle rarely interacts with matter? a. proton b. photon c. positron d. neutrino

Which statement best describes the temperature of the oceans surface water. A - Areas at high latitudes have the coldest water B - Areas with a high salinity have the coldest water C - Areas close to the equator have the coldest water D - Areas with

Which of the following would cause an atom to have a positive electric charge? A. having more protons than electrons B. having more electrons than protons C. having more electrons than neutrons D. having more neutrons than protons and electrons