A heavy iron ball is placed in an aluminum pie pan that floats in a bucket. The water level at the side of the bucket is marked. Then the ball is removed and allowed to sink in the bucket. The water line at the side of the bucket
A) goes down.
B) is the same.
C) rises.
Answer: A
You might also like to view...
Stars in the central bulge of the galaxy follow elongated orbits tipped steeply to the plane of the disk
a. True b. False Indicate whether the statement is true or false
Since atoms are mostly empty space, why don't objects pass through one another?
A) The electrons on the atoms repel other electrons on other atoms when they get close. B) The nucleus of one atom repels the nucleus of another atom when it gets close. C) The nucleus of one atom attracts the nucleus of a neighboring atom to form a barrier. D) The electrons of one attract the nucleus of a neighboring atom to form a barrier.
Approximately how many neutrinos pass through your body each second?
A) about a thousand trillion B) about one thousand C) about 1023 D) None; they are blocked by the Earth's atmosphere.
Gas, lava, and pyroclastics are the three general products emitted during a(n) ______________
Fill in the blank(s) with correct word