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
andrew11 [14]
3 years ago
10

What is a matrix and reinforcement in the simplest explanation.

Physics
1 answer:
lesantik [10]3 years ago
3 0
Matrix is an environment or material in which something develops. And reinforcement is a consequence that will strengthen an organism's future behavior. 
You might be interested in
An electric heater is rated at 1400 W, a toaster is rated at 1150 W, and an electric grill is rated at 1560 W. The three applian
gayaneshka [121]

Answer:

The current in the heater is 12.5 A

Explanation:

It is given that,

Power of electric heater, P₁ = 1400 W

Power of toaster, P₂ = 1150 W

Power of electric grill, P₃ = 1560 W

All three appliances are connected in parallel across a 112 V emf source. We need to find the current in the heater. We know that in parallel combination of resistors the current flowing in every branch of resistor divides while the voltage is same.

Electric power, P_1=V\times I_1

I_1=\dfrac{P_1}{V}

I_1=\dfrac{1400\ W}{112\ V}

I_1=12.5\ A

So, the current in the heater is 12.5 A. Hence, this is the required solution.  

8 0
4 years ago
What was the position of the car at clock tick #3? At clock tick #5?
valkas [14]
Dbdbdnejdxjejejdjchfjdjdjdjdejejs
5 0
3 years ago
A book has a mass of 5 lb what is the mass of the book in kg
hjlf
5lbs in kgs is actually 2.268 kgs
4 0
3 years ago
Explain what will happen if an object has high momentum or low momentum and a force is applied?
Korvikt [17]

-- If the force is applied in the <em>same direction</em> as the object is moving, then the object's momentum in that direction will <em>increase</em>.

-- If the force is applied in the direction <em>OPPOSITE </em>to the way the object is moving, then the object's momentum will <em>decrease</em>.

-- In either case, the CHANGE in the object's momentum will be

(strength of the force) x (length of time the force is applied) .

This quantity is also called "impulse".

5 0
4 years ago
The largest number of stable nuclei have an ________ number of protons and an ________ number of neutrons.
xxMikexx [17]

Answer:

83 protons   126 neutrons. Bismuth Atom

Explanation:

The largest number of stable nuclei which could ever exist is the bismuth atom. A nuclei which is higher than that 83 protons is unstable and the nucleus will eventually breakdown through radioactivity.

4 0
4 years ago
Other questions:
  • Determine the kinetic of 600 kg roller coaster car that is moving with the speed of 35.2 m/s.
    12·1 answer
  • The findings of Henri Becquerel and the Curies helped to discredit what notion held for a very long time?
    10·1 answer
  • The distance from the maximum disturbance to the undisturbed position is the____ of a wave
    7·1 answer
  • What is a transverse wave? How do the particles in the medium move in relation to the energy of the wave? Does this wave require
    7·2 answers
  • A copper wire carries 1 amp of electric current. what kind of charge does the electron flow create in the wire?
    6·1 answer
  • A ball is thrown against a wall and bounces back toward the thrower with the same speed as it had before hitting the wall. Does
    10·1 answer
  • A spaceship accelerates from 0 m/s to 60 m/s north in 3 seconds. what is the acceleration of the spaceship?
    8·2 answers
  • ⦁ A 68 kg crate is dragged across a floor by pulling on a rope attached to the crate and inclined 15° above the horizontal. (a)
    11·1 answer
  • The acceleration of an object is due to the net force on the object and the objects?
    15·1 answer
  • What causes "changing" motion?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!