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
Darina [25.2K]
3 years ago
11

Which of the following developmental milestones is likely achieved before a child's first birthday?

Physics
2 answers:
olga_2 [115]3 years ago
3 0

Answer by YourHope:


Hi! ^-^


Which of the following developmental milestones is likely achieved before a child's first birthday?


Reach for nearby objects!


I have a baby sister that did this so I know this is true!


Have a BEAUTIFUL day~

Lostsunrise [7]3 years ago
3 0

Answer:

Reach for nearby objects

Explanation:

Which of the following developmental milestones is likely achieved before a child's first birthday?

Kick a ball

Feel embarrassed

Stand on one foot

Reach for nearby objects

For a 12 month old child, he /she is suppose to recognise few words. recognise wants without tears. hold hands and reach out for nearby objects. Can walk few distances alone.

You might be interested in
When the frequency of an electromagnetic wave increases, its energy
OverLord2011 [107]
The energy stays the same
8 0
2 years ago
Read 2 more answers
A car traveling west at 70 miles per hour for 3 hours covers a distance of
gtnhenbr [62]
70x3=210 mph... its that easy
5 0
2 years ago
The magnitude of Earth’s magnetic field is about 0.5 gauss near Earth’s surface. What’s the maximum possible magnetic force on a
vampirchik [111]

Answer:

F = 1.5 \times 10^{-16} N

this force is 1.68 \times 10^{13} times more than the gravitational force

Explanation:

Kinetic Energy of the electron is given as

KE = 1 keV

KE = 1 \times 10^3 (1.6 \times 10^{-19}) J

KE = 1.6 \times 10^{-16} J

now the speed of electron is given as

KE = \frac{1}{2}mv^2

now we have

v = \sqrt{\frac{2 KE}{m}}

v = 1.87 \times 10^7 m/s

now the maximum force due to magnetic field is given as

F = qvB

F = (1.6\times 10^{-19})(1.87 \times 10^7)(0.5 \times 10^{-4})

F = 1.5 \times 10^{-16} N

Now if this force is compared by the gravitational force on the electron then it is

\frac{F}{F_g} = \frac{1.5 \times 10^{-16}}{9.1 \times 10^{-31} (9.8)}

\frac{F}{F_g} = 1.68 \times 10^{13}

so this force is 1.68 \times 10^{13} times more than the gravitational force

4 0
3 years ago
The kinetic energy of an object increases as its ____ its potential energy
tankabanditka [31]
The kinetic energy of an object increases as its decreases <span>its potential energy as the sum of energy will remain constant.

In short, Your Answer would be "Decreases"

Hope this helps!</span>
8 0
3 years ago
What is the mechanical advantage of a lever that has an input arm of 6 meters and an output arm of 2 meters
Setler79 [48]

Answer:A

Explanation:I TOOK THE Test

5 0
3 years ago
Other questions:
  • To calculate the ideal mechanical advantage of a lever divide the input arm by the
    14·1 answer
  • Calculate the pressure on the bottom of a swimming pool 3. 5 m deep. How does the pressure compare with atmospheric pressure, 10
    11·1 answer
  • Research suggests that depriving people of _____ sleep can cause emotional overreactions to threatening situations. A. NREM 1 B.
    9·1 answer
  • If a hazelnut falls from a tree when the wind is blowing north, where will it land?
    7·1 answer
  • Rain that tends to fall in bands on earth is caused by which of the following?
    12·2 answers
  • When all of the magnetic domains line up on their own, the material is called ____________________.
    7·2 answers
  • When a solid turns to a gas, does it have to go through the liquid state first
    12·2 answers
  • Gasoline comes from petroleum, which is made from ancient living things. Petroleum, therefore, contains a type of _____ energy.
    12·2 answers
  • How long will it take an object traveling at 7 m/s to reach a distance of 26 meters
    6·1 answer
  • The speed of all electromagnetic waves is 3. 00 × 108 meters per second. What is the wavelength of an X-ray with a frequency of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!