subject

Biology, 14.11.2019 18:31 carlo123

Which force is a contact force?
a. the force produced by interactions between electrically charged objects.
b. the force produced by interactions between two masses.
c. the force of attraction between two masses.
d. the force exerted by water when an object floats on it

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 22.06.2019 07:00

Why does miranda have that particular vision of dr hildesheim answer?

Answers: 3

question

Biology, 22.06.2019 10:30

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

Answers: 1

question

Biology, 22.06.2019 11:30

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.

Answers: 1

question

Biology, 22.06.2019 13:20

Which cell organelle is the site for photosynthesis? a. chloroplast b. endoplasmic reticulum c. golgi apparatus d. lysosome

Answers: 1

You know the right answer?

Which force is a contact force?
a. the force produced by interactions between electrically ch...

Questions

question

Chemistry, 24.08.2019 02:10

Which of the following is a physical property of matter? reactivity combustibility flammability solubility...

question

Biology, 24.08.2019 02:10

When you sweat, you body become cooler because the sweat- a. takes away the heat. b. takes away nitrogen. c. takes away salt....

question

English, 24.08.2019 02:10

What can the reader infer about when the jail was built, based on the historical and geographical context provided in this excerpt?...

question

Health, 24.08.2019 02:10

Alexia, a medical assistant, explains to mrs. phillips that the medication is to be taken once a day with a full glass of water. which of the followin...

question

Mathematics, 24.08.2019 02:10

Just how do you do this i don’t get what x is and just how to solve (there is pic attached)

question

Mathematics, 24.08.2019 02:10

Evaluate tan 30° without using a calculator by using ratios in a reference triangle....

question

Mathematics, 24.08.2019 02:10

Which expressions are equivalent to x + 2y + x + 2x+2y+x+2x, plus, 2, y, plus, x, plus, 2 ?...

question

Mathematics, 24.08.2019 02:10

Umm can anyone me on this? its gr 8 math for angles

question

History, 24.08.2019 02:10

Laborers, farmers, and soldiers were considered to be part of the elite. true false...

question

Biology, 24.08.2019 02:10

How are both curiosity and skepticism useful in science?...

question

Computers and Technology, 24.08.2019 02:10

Select the advantages of raid-5 relative to other raid schemes. (may select multiple) a. very good on reads b. uses less disk space...

question

Computers and Technology, 24.08.2019 02:10

Create a dictionary with types as integer and string....

question

Physics, 24.08.2019 02:10

Aslab of glass has a 0.600 cm thick layer of water on top of it. a light ray strikes the water at an incident angle of 59.0°. at what angle does the l...

question

Chemistry, 24.08.2019 02:10

Afuel gas is known to contain methane, ethane, and carbon monoxide. a sample of the gas is charged into an initially evacuated 2 l vessel at 25°c and...

question

Chemistry, 24.08.2019 02:10

A50/50 blend of engine coolant and water (by volume) is usually used in an automobile\'s engine cooling system. if your car\'s cooling system holds 6....

question

Social Studies, 24.08.2019 02:10

The government has complete control over every aspect of the lives of the citizens in which form of government?...

question

Social Studies, 24.08.2019 02:10

When the u. s. provides foreign aid to israel and egypt, a balance of payments inflow to the united states occurs. t/f...

question

Mathematics, 24.08.2019 02:10

Consider the equation ax3 + bx2 + cx + d = 0, where a, b, c, and d are constants. if the equation has roots −1, −3, and 5, which choice is a factor of...

question

Engineering, 24.08.2019 02:10

For the given system, provided the specific input and impulse response, h(t), find y(t), the output, using the convolution integral. x(t) =e^-t...

question

Health, 24.08.2019 02:10

Johnny is an emt with a local ambulance service. as part of his job, he is trained to recognize the existence of a potentially dangerous scene involvi...

More questions: Biology Another questions

Questions on the website: 13722367