29. Rahul conducted an experiment with three bags containing similar wooden cubes. Bag A contains 4 cubes, bag B contains 2 cubes, and bag C contains 6 cubes. Rahul dropped all three bags at the same time from the same height of 2 meters. Which one of the following is correct? Bag A has the least gravitational potential energy when it was released. Bag C has the most kinetic energy before it was released. Bag B has less kinetic energy than bag A at the same level as it falls.

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation:

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

what does the table look like