« previous next »

Author Question: When the height of an object is doubled, its gravitational potential energy is increased by a factor ... (Read 62 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Jul 28, 2018
When the height of an object is doubled, its gravitational potential energy is increased by a factor of ______________.
 Fill in the blank(s) with correct word

Question 2

In large molecules, the fundamental repeating units are called ______________.
 Fill in the blank(s) with correct word


sylvia

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 28, 2018
Answer to Question 1

2

Answer to Question 2

monomers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Absorption of light energy by an electron Absorption of light energy by an electron
The Parallax of a Nearby Object in Space The Parallax of a Nearby Object in Space
Synaptic transmission. (a) Action potential reaches synapse; (b) neurotransmitter released synaptic ... Synaptic transmission. (a) Action potential reaches synapse; (b) neurotransmitter released synaptic ...
Energy Energy
“New” Renewable Energy Sources “New” Renewable Energy Sources
Inferring Productivity from Data on Output and Factor Accumulation Inferring Productivity from Data on Output and Factor Accumulation
Video: baroreceptors

For a complete list of videos, visit our video library