Which of the following is a major inhibitory neurotransmitter? A. acetylcholine B. glutamate C. norepinephrine D. GABA (gamma-aminobutyric acid) The correct answer is ;D. GABA (gamma-aminobutyric acid). for Psychology but there is not category for Psychology so I selected Social Studies

Answer:

(a) She should use specific and simple language.

Explanation:

The communication is the two-way process through which the sender and the receiver can communicate/ talk with each other. It is an exchange of ideas and information. It can be done in verbal or non verbally form.  

There are various modes of communication like - telephonic, emails, messaging, face to face, etc.  

In the given situation, the Serena should use the specific and the simple language while communicating this bad news so that everyone can listen properly, and the chances of argument and the aggressiveness of the people would be less occur.  

Answer:

A)  Rt = 1200  Ω B)  I = 0.100 A  the current in the two bulbs is the same  

Explanation:

Part A

As the bulbs are connected in series the equivalent resistance is

    Rt = R1 + R2

    Rt = 400 +800

    Rt = 1200  Ω

With this value we can find the current

    V = I Rt

     I = V / Rt

     I = 120/1200

     I = 0.100 A

In a circuit, the current is constant, so the current in the two bulbs is the same

Part B

The equation for power is

     P = I V = I² R

In the bulb of R = 400  Ω

    P₄₀₀ = 0.1² 400

    P₄₀₀ = 4.00 W

In the bulb of R = 800  Ω

    P₈₀₀ = 0.1²  800

    P₈₀₀ = 8.00 W

Part C

     Pt = I² Rt

     Pt = 0.1² 12

     Pt = 12.0 W

Part D.

The bulbs are in parallel .  In this case the voltage in each bulb is constant,

      V = I R

      i = V/R

     I₄₀₀ = V/R₄₀₀

     I₄₀₀= 120 /400

     I₄₀₀ = 0.300 A

     I₈₀₀ = V/R800

     I₈₀₀ = 120/800

     I₈₀₀= 0.150 A

The current in the bulb with the resistance of 400 Ω is 0.3 A, while the current in the bulb with the resistance of 800 Ω is 0.15 A.

What is power?

Power is the rate at which the energy is been transformed or transferred per unit time.

A.) As we know that the bulbs are connected in series, therefore, the equivalent resistance of both the bulbs can be written as,

R_e = R_1 + R_2\\\\R_e = 400 +800\\\\R_e = 1200\rm\ \Omega

As the voltage is known to be 120 V, while the equivalent resistance is 1200 Ω. therefore, the current can be written as,

V = I \times R_e\\\\I = \dfrac{V}{R_e}\\\\I = \dfrac{120}{1200}\\\\I = 0.100\rm\ A

Since the current in the circuit is constant, the current in the two bulbs is the same.

B.) We know that the equation of power for the circuit can be written as

\rm P = I \times V = I^2 \times R

Since the resistance in the first bulb is of R = 400 Ω, therefore, the power in the first bulb can be written as,

P_{400} = 0.1^2 \times 400\\\\P_{400}= 4.00\rm\ W

The power in the second bulb with resistance, R = 800Ω can be written as,

P_{800} = 0.1^2 \times 800\\\\P_{800}= 8.00\rm\ W

C.) The total power dissipated in both bulbs can be written as,

P_t = I^2 \times R_e\\\\P_t = 0.1^2 \times 12\\\\P_t = 12.0\rm\ W

D.) We know when the bulbs are connected in parallel. therefore, the voltage in each bulb is constant,

I = \dfrac{V}{R}

The current in the bulb with the resistance of 400 Ω,

I_{400} = \dfrac{V}{R_{400}}\\\\I_{400} = \dfrac{120}{400}\\\\I_{400} = 0.300\rm\ A

The current in the bulb with the resistance of 800 Ω,

I_{800} = \dfrac{V}{R_{800}}\\\\I_{400} = \dfrac{120}{800}\\\\I_{400} = 0.15\rm\ A

Hence, the current in the bulb with the resistance of 400 Ω is 0.3 A, while the current in the bulb with the resistance of 800 Ω is 0.15 A.

Answer:

Hidesato brought peace to Japan by defeating a rebel force.

I just took the Unit Test and got a hundred  

Explanation:

Answer:

1. Hidesato brought peace to Japan by defeating a rebel force.

Explanation:

"My Lord Bag of Rice" is a short Japanese story, considered a fairy tale that tells how Hidesato, a great hero who brought peace to Japan after killing a giant centipede called mukade. Hidesato kills the centipede at the request of the great serpent-dragon who rewards him with an inexhaustible sack of rice. The paragraph quoted in the question above shows exactly when Hidesato succeeded in his battle by defeating the centipede.

Answer:

it is for normal growth and development

Answer:

normal growth and development

Explanation: