1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AfilCa [17]
3 years ago
5

TRUE if the statement is correct and write FALSE if is not.

Physics
1 answer:
Ket [755]3 years ago
4 0

Answer:

<u>1. True</u>

<u>2. True</u>

<u>3. True</u>

<u>4. True</u>

<u>5. False</u>

Explanation:

1. Indeed, many health experts often recommend that when children reach the age of adolescents (between ages 10 and 19) they should eat a variety of foods daily in other to have enough energy and nutrients needed for development.

2. Having regular meals (mornings, afternoon, and evenings) has for long been encouraged by medical professionals in other to provide the body its fuel.

3. Some skin problems have long been associated with too much consumption of sweets and desserts since these products often contain sugars, and excess processed sugar intake is said to increase acne and eczema.

4. Just as the name suggests, the food pyramid is a visual representation that contains how many servings from each food group in other be healthy.

5. This is false because throughout the growth stages of life it is essential to get the needed food nutrients such as  calcium, iron, protein, and energy foods.

You might be interested in
Based on the data given, in what direction will the car accelerate?
skad [1K]
Vertical forces:
There is a force of 579N acting upward, and a force of 579N
acting downward.
The vertical forces are balanced ... they add up to zero ...
so there's no vertical acceleration. 
Not up, not down.

Horizontal forces:
There is a force of 487N acting to the left, and a force of 632N
acting to the right.
The net horizontal force is

        (487-left + 632-right)  -  (632-right - 487-right) =  145N to the right.

The net force on the car is all to the right.
The car accelerates to the right.
7 0
3 years ago
Use Eq. cosϕ=R/Z to show that the average power delivered by the source in an L−R−C series circuit is given by Pav = I^2rmsR .
Evgen [1.6K]

Answer:

Explanation:

In a L C R circuit, the average power is given by

P_{av}=V_{rms}I_{rms}Cos\phi

As given in the question

CosФ = R / Z

And we know that

V_{rms}=I_{rms}\times Z

So

P_{av}=I_{rms}\times Z\times I_{rms}\times \frac{R}{Z}

P_{av}=I_{rms}^{2}\times R

6 0
3 years ago
the magnitude of the normal force acting on a person with mass of 70 kg standing at rest on the flat ground would be ?
Mekhanik [1.2K]

Answer:

f = mg \\  = 70 \times 9.8 =  |f|

3 0
3 years ago
Why physics is difficult????<br><br>Especially in Electromagnetism...​
morpeh [17]

Because you have to study about electricity, first of all, and also need to study about polarity

3 0
3 years ago
Read 2 more answers
Trina makes a diagram to summarize how to use the right-hand rule to determine the direction of the magnetic force on each type
Tems11 [23]

Labels that belong in regions X, Y, Z;

B) X: Back of hand, for force

Y: Thumb, for velocity

Z: Palm of hand, for force

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which component of the atom has the least mass?
    11·2 answers
  • Refraction occurs when a wave changes its A) color. B) frequency. C) intensity. D) speed.
    14·2 answers
  • The main reason for making the cover of a vacuum
    15·1 answer
  • An object is moving with the speed of light around the Earth. How much time will it take to complete one round trip along the eq
    14·1 answer
  • Suppose there is a large amount of (weakly interacting) dark matter between us and a distant galaxy. How will this affect our vi
    14·1 answer
  • "require people to consider what is right and wrong"
    15·1 answer
  • You are beautiful have a nice day &lt;3​
    5·2 answers
  • An object with a 25 µC charge is 0.54 m away from a second charged object. They experience a force of 3250 N. What is the charge
    9·1 answer
  • Two small nonconducting spheres have a total charge of Q = Q1 +Q2 = 91.0 pC, Q1 &lt; Q2. When placed 32.0 cm apart, the force ea
    7·1 answer
  • If nominal gdp is 1800 and the money supply is 450, then what is velocity?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!