J. J. Thomson and Ernest Rutherford would agree that

a. neutrons exist in the nucleus.

b. atoms have more protons than electrons.

c. protons and electrons exist in the nucleus.

d. protons and electrons have different charges.

The function x = (7.8 m) cos[ (5πrad/s) t + π/3 rad] gives the simple harmonic motion of a body. At t = 4.

A car manufacturer wants to change its car's design to increase the car's acceleration. Which changes should the engineers consider making to the design?

What's the pressure and temp of 6694 meters high

a zookeeper had a difficult time moving the elephant back inside for the evening. The elephant is difficult to move because a. It has unbalanced forces acting on it. b. It has high a high amount of momentum. c. It has balanced forces acting on it. d.

Calculate the wavelength of the electromagnetic radiation whose frequency is 7.5 x 10^12 Hz

A hole of radius r is bored through the center of a sphere of radius r. Find the volume v of the remaining portion of the sphere.

What is a sentence for refraction

A stimulus with a low predictive value means that

In otherwise empty space is a system of 4 particles, each of the same mass. The accelerations of the particles are as follows: a1 = ˆi a a2 = ˆj a 2 a3 = - (ˆi + ˆj) (2 a) a4 = (ˆi - ˆj) (3 a), where a > 0 is a constant.

How many electrons does a neutral atom of oxygen-18 have? 8 O 16.00 A. 8 B. 10 C. 18 D. 16