Compared with an alcohol barometer, the column height for a mercury barometer would be __________

Degrees of freedom:

According to Newton, the closer gravitationally interacting objects are to each other, the _____________    

Use the dictionary below to answer Questions 12 and 13.

A freight car with mass (mA) of 5000-kg crashes into a freight car with mass (mB) of 10,000-kg at rest. They couple upon collision and move with a speed (vf) of 2 m/s. What was the initial speed  (vAi) of the 5000-kg freight car?

What event(s) would lead to a 47, XXY individual with Klinefelter syndrome?

Haploid:

  In white horses: is the P1 allele dominant or recessive when it comes to coat color?

A 0.050 kg ball falls off a cliff. What is the magnitude of force of gravity on the ball?  

A freight train rolls along a track with considerable momentum. If it rolls at the same speed but has twice as much mass, its momentum is __________