instrument that can detect the pressure of electric charge

How many chromosomes does each human cell contain?

The tibia bone in the lower leg of an adult human will break if the compressive force on it exceeds about 4*105N (we assume that the ankle is pushing up). Suppose that someone step off a chair that is 0.40 m above the floor.

What is the difference between the number of electrons in an atom of selenium, se, and the number of electrons in an atom of aluminum, al

A national college researcher reported that 67%of students who graduated from high school in 2012 enrolled in college.

8. The acceleration of an object is zero. Which best describes the possible motion of the object? The object is traveling at constant velocity or is slowing down. The object is traveling at constant speed but may be changing direction.

Let's now apply our equations for the normal modes of open and closed pipes. On a day when the speed of sound is 345 m/s, the fundamental frequency of an open organ pipe is 690 Hz.

Suppose you are an observer standing on the Moon, looking back at Earth. If the moon is in the waxingquarter phase, what phase of the Earth would you see? A. waxing quarter B. full C. new D. waning quarter E. none; the Earth doesn't have phases

How many chromosomes will an elephant's sperm have?

Would the springs inside a bathroom scale be more compressed or less compressed if you weighed yourself in an elevator that was moving upward at constant velocity

tessa bought stock in a restaurant for $287.00 her stock is now worth $401.80 what is the percentage increase of the value of Tessa's stock?