Best for growing most plants, which soil has good drainage and sufficient moisture?

A roadway for stunt drivers is designed for racecars moving at a speed of 97 m/s. A curved section of the roadway is a circular arc of 420 m radius.

How are sound energy and light energy similar? A. They both need a medium to travel through. B. They both have a wavelength and a frequency. C. They are both kinds of mechanical energy. D. They are both carried from place to place by particles.

What does the physics equation EF=0 mean?

What is this process called when a liquid turns into gas

A 2kg mass is connected to a 5kg mass by a non stretchable string.

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