Answer:
C. somatosensory
Explanation:
The somatosensory cortex is located in the front area of the parietal lobe. It receives signals for various areas of the body registering sensory input.
The primary somatosensory cortex specializes in receiving signals from different parts of the body.
What is somatosensory?The somatosensory is subsystem of nervous system that represents visual stimulus.
The somatosensory system is the network of neural structures in the brain and body that helps us to detect touch, temperature, and pain.
Thus, the primary somatosensory cortex specializes in receiving signals from different parts of the body.
Learn more about somatosensory here: https://brainly.com/question/7331754
When you walk on a floor, what pushes you
along?
Answer:
In order to walk across the floor, you push backwards on the floor with your foot. Newton's Third Law says that the reaction force to this action force is "floor pushes you forward" (Action: You push floor (backwards). Reaction: floor pushes you (forward).) So, when you walk, it is the floor that pushes you along!
Explanation:
.
In Part I of this experiment, the______was intentionally manipulated. This was the independent variable. The dependent variable measured was the _______.
In Part II of this experiment, the______was intentionally manipulated. This was the independent variable. The dependent variable measured was the_______.
Answer:
1. car hitting a barrier 2. velosity of the washer 3. force applied to the car 4. acceleration of the car.
Explanation: edge 2020
why because nice
Answer:
1: car hitting a barrier
2: velocity of the washer
3: force applied to the car
4: acceleration of the car
Explanation:
WILL MARK BRAINLIEST The diagram shows changes of state between solid, liquid, and gas. The atoms of a substance gain energy during a change of state. Before the change the atoms are close together and cannot slide past one another. After the change, the substance can fill its container.
Which arrow represents the change of state described above?
1.L
2.M
3.N
4.O
Answer:
its a top question
I think L represents ✌️
1) L
Explanation:
During the solid form are atoms close to eachother and can't move around too much. A gas can fill up a container while a liquid just takes the form of a container.
If we shake the branches of a tree, the fruits fall
Answer:
When a branch of a tree is shaken, some of the fruits may fall down. Why? Solution : The fruits fall down due to inertia of rest.
Answer:
I HOPE IT WILL HELP YOU A LOT....
what is the speed of an object that travels 188m in 52 seconds
Answer:
3.6
Explanation:
plz mark brainliest | (• ◡•)|
A 30 N rock falls from a 40 m cliff. At what point during its fall are its
potential and kinetic energies equal?
Answer:
Both energies are equal when the rock has fallen 20 m or equivalently when it is at a height of 20 m.
Explanation:
Potential and Kinetic Energy
The gravitational potential energy is the energy an object has due to its height above the ground. The formula is
[tex]U=mgh[/tex]
Where:
m = mass of the object
g = acceleration of gravity (9.8~m/s^2)
h = height
Note we can also use the object's weight W=mg into the formula:
[tex]U=Wh[/tex]
The kinetic energy is the energy an object has due to its speed:
[tex]\displaystyle K=\frac{1}{2}mv^2[/tex]
Where v is the object's speed.
Initially, the object has no kinetic energy because it's assumed at rest.
The W=30 N rock falls from a height of h=40 m, thus:
[tex]U=30*40=1,200 J[/tex]
Since the sum of the kinetic and potential energies is constant:
U' + K' = 1,200 J
Here, U' and K' are the energies at any point of the motion. Since both must be the same:
U' = K' = 600 J
U'=Wh'=600
Solving for h':
[tex]\displaystyle h'=\frac{600}{W}=\frac{600}{30}=20~m[/tex]
Both energies are equal when the rock has fallen 20 m or equivalently when it is at a height of 20 m.
Crate is being pushed a constant velocity. What forces are being used?
Who ever answers Frist get marked the Brainly Est
the table below shows the right ascensions of two stars at a location.
Name of star Right ascension
Star 1 2 hours
Star 2 4 hours 30 minutes
What is the interval between the times when the two stars rise at the location? (10 points)
Group of answer choices
2 hours
30 minutes
2 hours 30 minutes
4 hours 30 minutes
Answer:
Explanation:
It would actually be A. 30 , as each hour of ascension (i am not sure about the correct terminology) equals 15 .
Answer:
30
Explanation:
What happened when the solid sulfur was melted?
Answer:
Sulfur is a COMBUSTIBLE SOLID. ... Molten Sulfur reacts with HYDROCARBONS to form toxic and flammable gases such as Carbon Disulfide and Hydrogen Sulfide).
Explanation:
How many seconds will it
take to travel 1,800
meters if your speed is
90 meters per second?
Answer:
200 seconds
Explanation:
1,800 divided by 90 = 200
Which energy transformation pops the corn kernels
Answer:
heat?
Explanation:
If we ignore air resistance (as we normally do) and launch a projectile at an angle between zero and 90o, how does the magnitude (size) of the vertical component of the velocity change as time elapses? Group of answer choices
Answer:
First, remember that:
Acceleration = dV/dt
where V is velocity and t is time.
When you launch a projectile (θ between 0° and 90° means that you are not launching it into the ground) you are applying an initial velocity v0, that can be separated in components, where the vertical component will be:
v0*sin(v)
That initial vertical velocity is a constant, so it does not depend on time.
Then when we differentiate with respect to the time, that constant will vanish, and we will get:
rate of change of the vertical velocity = vertical acceleration.
And as you know, when we ignore the air resistance the only force acting on the vertical axis is the gravitational force, such that the vertical acceleration will be:
a(t) = -9.8m/s^2
Where the negative sign is because this force points down.
Then the rate of change of the vertical velocity will be exactly that, -9.8m/s^2.
And the vertical velocity equation, to see exactly how the vertical velocity depends on time, will be:
V(t) = (-9.8m/s^2)*t + v0*sin(θ)
What is the work required to lift a 10 kg box off the ground to a height of
5.0 m?
Answer:
490J
Explanation:
Given parameters:
Mass of box = 10kg
Height = 5m
Unknown:
Work done = ?
Solution:
Work done can be derived from the product of force and distance;
Work done = force x distance
Force here is applied by gravity and it is the weight
The distance is the height
Work done = weight x height
Work done = mass x acceleration due to gravity x height
Work done = 10 x 9.8 x 5 = 490J
Why does air move from solid land towards water during the night?
A-Solid ground cools faster at night while water remains heat longer, warming the air above the water.
B- The ground retains the heat from the sun longer than the water.
C- The dry air over the land is heavier than the air over the water the contains more water vapor
D- gravity moves the air towards the water because water is lower than the land
Answer:
A
Explanation:
This is to do with convection currents :)
Hope this helps!
force can change the ____________ and _______________ of an object
Answer:
Force can change the speed and direction of an object.
Explanation:
Question 1 of 16
A bowling ball with a mass of 8 kg is moving at a speed of 5 m/s. What is its
kinetic energy?
Answer:
mass energy
Explanation:
because of the kinetic energy
70 Joules of work are done pushing a cart 3.5 meters across the floor.
What average force was applied to the cart while this work was done? *
Answer:
20
Explanation:
force=work done÷distance
A marble is thrown horizontally with a speed of 7 m/s. When the marble lands, it hastraveled a horizontal displacement of 30 m. How much time was the marble in the air?
Answer:
t = 4.28 s
Explanation:
The horizontal speed of a marble = 7 m/s
The horizontal displacement covered by the marble = 30 m
We need to find the time for which the marble is in air. Let the time is t. Using the formula for speed to find it as follows :
[tex]s=\dfrac{d}{t}\\\\t=\dfrac{d}{s}\\\\t=\dfrac{30\ m}{7\ m/s}\\\\=4.28\ s[/tex]
So, it will in the air for 4.28 s.
The Northern Lights are caused by solar ____ bombarding the upper atmosphere of Earth.
Answer:When charged particles from the sun strike atoms in Earth's atmosphere, they cause electrons in the atoms to move to a higher-energy state. When the electrons drop back to a lower energy state, they release a photon: light. This process creates the beautiful aurora, or northern lights.
Explanation:
What happens to the gravitational force between two objects as the objects move closer together?
Answer:
The Gravity gets stronger
Explanation:
Newtons laws of motion.
Why is “soft” iron used for the core of an electromagnet?
It is difficult to magnetize.
It has no magnetic domains.
It is a permanent magnet.
It is easily magnetized.
Answer:
It is difficult to magnetize.
Which statement accurately describes the relationship between weight and
mass?
A. Mass is an object's weight multiplied by its diameter.
B. Weight is an object's mass multiplied by its diameter.
C. Mass is an object's weight multiplied by the amount of
gravitational force acting on that object.
O D. Weight is an object's mass multiplied by the amount of
gravitational force acting on that object.
Answer:
D. Weight is an object's mass multiplied by the amount of
gravitational force acting on that object.
Explanation:
I got it right on the test
Weight is an object's mass multiplied by the amount of gravitational acceleration acting on that object. Hence, option (D) is correct.
What are mass and weight?The most fundamental characteristic of matter is its mass, which is one of the fundamental physical quantities. Mass is a term used to describe how much matter is there in a body. The kilograms is the SI unit of mass.
The amount of a body's weight indicates how much gravity is pulling on it. The weight formula is as follows: w = mg Since weight is a force, it has the same SI unit as a force, which is the Newton.
When we look at how weight is expressed, we can see that it depends on both mass and the acceleration caused by gravity. Hence, weight is an object's mass multiplied by the amount of gravitational acceleration acting on that object.
Learn more about weight here:
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pls help me this is being timed.
Answer:
Increase air resistance
Explanation:
Gravity forces the parachute down but air resistance pushing up on the flat surface of the parachute causes it to fall slower to the ground.
What happens to the angle of reflection with respect to the angles of incidence?
Please help ASAP
Will give you 15 points !!!
Answer:
The law of reflection states that the angle of reflection equals the angle of incidence—θr = θi. The angles are measured relative to the perpendicular to the surface at the point where the ray strikes the surface.
Explanation:
if the octupus had twelve arms then how many arms would the crab have show your work
Answer:
I believe that the crab would have 14 arms if the octopus had 12 arms
Explanation:
How did the gas & dust between the starts & in all corners of the universe get there
to keep the blood flowing and bring energy
When you exercise, you need
to the large muscles groups.
glucose
dopamine
water
oxygen
Answer:
Glucose
☺☺☺☺☺☺☺☺☺☺☺☺☺☺☺
Explore how a kaleidoscope works. Find two mirrors, and hold them upright on the desk, so they are at an angle to each other like an open book. Set an object between them, and look in the mirrors. How many images do you see? Slowly bring the mirrors together. What happens? Are the images you see the same? Can you explain what you see?
Answer:
there is an infinite number of images because it is reflected off of the mirrors. the images in the mirror will "move" if either mirror is shifted because the angle of reflection. the images are the same because its just a repeated reflection. i see the object on both sides, repeated as far as i can see in both mirrors.
Explanation:
Convert i) 1 microgram into kilogram
ii) 100 decameter into cm
Answer:
1×10^-9kilogram
100 decameter =100000cm
Answer:
1 microgram into kilogram
1000000000microgram=1kilogram
1 microgram:1/1000000000kilogram
and
100 decameter into cm
1decameter:1000cm
100 decameter :100000
How did life evolve from nonliving matter?
Answer: it is proposes that in Earth's prebiotic history, simple organic matter was exposed to energy in the form of volcanoes and electrical storms
Explanation:
