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
Andreas93 [3]
3 years ago
9

The infant's tendency to turn its head toward things that touch its cheek is known as the

Physics
2 answers:
jeka57 [31]3 years ago
8 0
The infants tendency to turn its head toward things that touch its cheek is known as the rooting reflex
katovenus [111]3 years ago
4 0

Answer:

I think it is <em><u>Rooting</u></em><em> </em><u><em>Reflex</em></u>

You might be interested in
A potato is shot out of cylinder at an angle of 17 degrees above the horizontal with an initial speed of 20 m/s. What is its max
madreJ [45]

Answer:

Maximum height, h = 1.74 meters

Explanation:

It is given that,

A potato is shot out of the cylinder. It is a case of projectile motion. The potato makes an angle of 17 degrees above the horizontal.

Initial speed with which the potato is shot out, u = 20 m/s

We have to find the maximum height of the potato. The maximum height of a projectile (h) is given by the following formula as :

h=\dfrac{u^2sin^2\theta}{2g}

Where

\theta = angle between the projectile and the surface

g = acceleration due to gravity

h=\dfrac{(20\ m/s)^2sin^2(17)}{2\times 9.8\ m/s^2}

h = 1.74 m

or h = 1.74 meters

Hence, this is the required solution.

8 0
3 years ago
Why heat capacity for polymer higher than metal?
jok3333 [9.3K]
Because polymers are covalently bonded material, and metals are metalicly bonded material. 

Covalent bonds do not let atoms exchange electrons like metalic bonds do.
4 0
3 years ago
What mechanism of energy is transferred by mass motion of fluid from one region of space to another?​
lora16 [44]
Convection, because it is the process of heat transfer from one location to the next by the movement of fluids. The moving fluid carries energy within it.
5 0
3 years ago
Does the gas have a well defined structure
dem82 [27]

What gas? Gas is an invisible form so I don't see how it would have a "defined structure".

6 0
3 years ago
Read 2 more answers
A worker drives a 0.562 kg spike into a rail tie with a 2.26 kg sledgehammer. The hammer hits the spike with a speed of 64.4 m/s
zubka84 [21]

Answer:

Explanation:

Given that,

Mass of sledge hammer;

Mh =2.26 kg

Hammer speed;

Vh = 64.4 m/s

The expression fot the kinetic energy of the hammer is,

K.E(hammer) = ½Mh•Vh²

K.E(hammer) = ½ × 2.26 × 64.4²

K.E ( hammer) = 4686.52 J

If one forth of the kinetic energy is converted into internal energy, then

ΔU = ¼ × K.E(hammer)

∆U = ¼ × 4686.52

∆U = 1171.63 J

Thus, the increase in total internal energy will be 1171.63 J.

4 0
3 years ago
Other questions:
  • Which of the following mechanical waves has the most energy?
    12·1 answer
  • Can someone help me with any of these problems or all of them? It will get you an easy ten points per question
    15·1 answer
  • If the brakes are applied and the speed of the car is reduced to 12 m/s in 15 s , determine the constant deceleration of the car
    13·1 answer
  • Describe three important ways we use the electromagnetic spectrum in our everyday lives.
    11·1 answer
  • What is the potential energy of the system composed of the three charges q1, q3, and q4, when q1 is at point R? Define the poten
    6·1 answer
  • The image below shows a photo taken with a built-in lens of a digital camera. The bottom photo is taken with the same camera, bu
    11·1 answer
  • A diesel engine a. uses only air during the intake stroke. b. is an external-combustion engine. c. uses a spark plug to ignite f
    5·2 answers
  • Ultraviolet rays from the sun are able to reach Earth's surface because-
    14·1 answer
  • 2. List a similarity between magnetic force and gravitational force,
    12·1 answer
  • If a machine has an efficiency of 50% and an input of 3 J, what is the output?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!