PHYSICS HIGH SCHOOL

Predict Two objects have unlike charges. Howwould the electric force between the two objects
#pany. Image Credits: () OHM; (b) Rob Matheson
change as they are moved apart?
9 Ev
ne
T
b

Answers

Answer 1
Answer:

Answer:b

Explanation:

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HELP ME PLEASEIn which prenatal stage is a fetus' genitalia clearly male or female?
A. zygote stage B. germinal stage C. embryonic stage D. fetal stage

Answers

In the fetal stage, the genitalia of a fetus is developed. Thus option D, the fetal stage is correct.

What is the prenatal stage?

The time period from the formation of the zygote to the parturition is called the prenatal stage and it is also known as the antenatal stage. In this stage, division and differentiation of the zygote take place to form an embryo, and then the development of the embryo to form a fetus.

The prenatal stage consists of 3 stages:

1) Germinal stage

2) Embryonic stage

3) Fetal stage

The time period of the first two weeks after conception is known as the germinal stage, from the third to eighth week is the embryonic stage, this stage begins after implantation, and from the ninth week to the parturition is the fetal stage. The genitalia of a fetus can be clearly differentiated by the twelfth week.

Therefore, option D, the fetal stage is correct.

Learn more about the prenatal stage, here:

brainly.com/question/6907460

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Answer:

D is the right answer

Explanation:

Scientists believe Earth is about how many billion years old

Answers

The earth is 4.54 billion years old.

The expiration date on a product refers to the last date a product should be __________.

Answers

It refers to the date where a product should no longer be eaten and isn't fresh enough

The expiration date on a product refers to the last date a product should be used


or should be costumed by


I hope that's help !

on a high way a car is driven 80 km the first 1 he of travel, 50km during the next 0.5 he, and 40 km in the final 0.5 hr. What is the cars average speed for the entire trip?

Answers


Average speed = (total distance covered) / (total time to cover the distance) .

Total distance = (80 + 50 + 40) = 170 km

Total time = (1 + 0.5 + 0.5) = 2 hours

Average speed = (170 km) / (2 hrs)= 85 km/hr .
 

Why is using two thin blankets in bed usually warmer than one thick one?

Answers

Air pockets. Between two blankets, a pocket will form. Then, it will heat up along with the body heat.
i think it is because a big thick blanket has more room in it. if you have two thin blankets there isn't a whole lot there so it keeps the warmth in. 

State the principle of transmission of pressure in liquids

Answers

Answer:

Pascal's law or the Principle of transmission of fluid-pressure states that "pressure exerted anywhere in a confined incompressible fluid is transmitted equally in all directions throughout the fluid such that the pressure ratio (initial difference) remains the same."

Explanation:
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