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
spayn [35]
3 years ago
6

How do tests with crash dummies, seat belts, and air bags illustrate newton’s First law of motion

Physics
2 answers:
Luba_88 [7]3 years ago
8 0
Newtons first law of motion states that an object at rest will remain at rest and an object in motion will stay in motion unless acted upon by an unbalanced force. Seat belts and air bags provide the stopping force for the crash test dummies.
emmasim [6.3K]3 years ago
7 0

Answer:

Newton law of inertia.

Explanation:

Newton first law states that if any object is in the motion or is in the state of rest then it will remain in that state till the external force is applied on that object. Inertia is the main reason of having seat belts and air bags in the car.

In this case, when seat belt trapped into the passenger than passenger experience same state of motion as car has.

When the car experience any kind of the collision then the car will stop abruptly. In this case seat belt and air bag will help in stopping the motion of passenger in the forward direction.

Therefore Newton's law of inertia is illustrated in test with seat belts, crash dummies, and air bags.

You might be interested in
________ can occur when an analog connection creates an electromagnetic field around its conductors, inducing its waveforms on a
KatRina [158]

Answer:

Crosstalk

Explanation:

The answer is Crosstalk as this phenomenon is most commonly associated with analog phone call.

Now, crosstalk is defined as a disturbance caused by the electric or magnetic fields of one telecommunication signal which affects a signal in an adjacent circuit. In a telephone circuit, crosstalk could result in hearing part of a voice conversation from another circuit. Hence, the phenomenon that causes crosstalk is called electromagnetic interference (EMI). This may occur in microcircuits within computers and audio equipments including within network circuits. This term is also usually applied to optical signals that interfere with each other.

6 0
3 years ago
A bus is moving with an acceleration of 4 m/s^2. If it was initially at rest,
shusha [124]
Probably b) 6 m/s
Not sure
6 0
3 years ago
Read 2 more answers
Read the scenario, then answer the questions. a 2 kg ball is thrown upward with a velocity of 15 m/s. what is the kinetic energy
Kaylis [27]
Both answers are 225 J
3 0
3 years ago
Read 2 more answers
Bài 1. Ở nhiệt độ 17°C, có bao nhiêu phần trăm phân tử khí có các vận tốc sai khác
Damm [24]

Answer:

hi i only dont understand want ur saying

7 0
2 years ago
The presence of a uniform magnetic field may be detected by using a
Alex777 [14]

Answer:

Magnetic compass

Explanation:

A magnetic field is a field that describes the magnetic effect of electric charges in a relative motion.

Magnetic field allows magnets to interact without contact. The principle involved in the function of the compass is that a magnetic field exerts a force on any moving charge and can be measured and detected by this effect.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the kinetic energy of a .30 kg ball thrown at a velocity of 96.6 m/hr in J.
    9·1 answer
  • What is the total amount of heat in a substance
    12·1 answer
  • Acceleration due to gravity on the moon is 1.6m/s^2 or about 16% of the value of gg on Earth. If an astronaut on the moon threw
    10·1 answer
  • Mary and her younger brother Alex decide to ride the carousel at the State Fair. Mary sits on one of the horses in the outer sec
    13·1 answer
  • How many regions does the deltoid muscle have
    5·2 answers
  • The law of conservation of energy states that
    14·1 answer
  • A copper rod has a length of 1.3 m and a cross-sectional area of 3.6 10-4 m2. One end of the rod is in contact with boiling wate
    6·1 answer
  • Please hellp!!!!!!!!!!!!!!!!!!!!?
    10·2 answers
  • 4. The fastest runner in a track and field event is the one with the<br>​
    11·1 answer
  • An object of mass m is oscillating back and forth in simple harmonic motion. The maximum origin, x = 0, and moving in the x dire
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!