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
bija089 [108]
2 years ago
14

Elements in the periodic table are arranged in order of increasing...

Physics
1 answer:
Sauron [17]2 years ago
5 0

Answer:

Elements in the periodic table are arranged in order of increasing atomic number

You might be interested in
Will give Brianliest answer. help.
dimaraw [331]

Answer:6.2

Explanation:

3 0
2 years ago
What is the power of an electric with a current of 0.5 A and a voltage of 120 V ? The formula for power is P =IV
zaharov [31]

Answer:

60Watts

Explanation:

Given parameters:

Current = 0.5A

Voltage  = 120V

Unknown

Power = ?

Solution:

The power in the electric circuit is the product of current and voltage;

      P = IV

Insert the given parameters and solve;

      P = 0.5 x 120

      P  = 60Watts

7 0
2 years ago
Read 2 more answers
What is the differential equation governing the growth of current in the circuit as a function of time after t=0? express the ri
Reika [66]

Answer:

v_{b}=ir+L\frac{di}{dt}

Explanation:

A differential equation that contain a term with di(t)/dt is in a RL circuit. Here we have

v_{b}=v_{r}+v_{i}

where vr is the voltage in the resistance, vi is the voltage in the inductance and vb is the source voltage. But also we have that

v_{r}=ir\\v_{i}=L\frac{di}{dt}

where L is the inductance of the circuit, r is the resistance an i is the current. By replacing we have the differential equation

v_{b}=ir+L\frac{di}{dt}

I hope this is useful for you

regards

3 0
3 years ago
An iron has a power of 1,000w. How much energy will it electrically transfer each second?.
Mariana [72]

Answer:

P= 1000W, t = 1s ⇒ E = Pt = 1000 ∗ 1 = 1000J

Explanation: Power is the rate of doing work or of transferring heat per unit of time, or, in other words, power is the rate of transferred energy per unit of time

Explanation:

6 0
11 months ago
(Serway 9th ed., 6-27) The mass of a sports car is 1200 kg. The shape of the body is such that the aerodynamic drag coefficient
kkurt [141]

Answer:

a = - 0.248 m/s²

Explanation:

Frictional drag force

F = ½ *(ρ* v² * A * α)

ρ = density of air  , ρ = 1.295 kg/m^3

α = drag coef , α = 0.250

v = 100 km/h x 1000m / 3600s

v =  27.77 m/s

A = 2.20m^2

So replacing numeric in the initial equation

F = ½ (1.295kg/m^3)(27.77m/s)²(2.30m^2)(0.26)

F = 298.6 N

Now knowing the force can find the acceleration

a = - F / m

a = - 298.6 N / 1200 kg

a = - 0.248 m/s²

3 0
3 years ago
Other questions:
  • What’s the kinetic energy of the roller coaster at the top and bottom of the hill? Use . A kiddie roller coaster car has a mass
    13·2 answers
  • What happens to the amplitude of the resultant wave when two sound waves with equal amplitude constructively interfere?
    5·2 answers
  • An elements atomic number is 30. How many protons would an atom of this element have?
    14·2 answers
  • A 10-kg dog is running with a speed of 5.0 m/s. what is the minimum work required to stop the dog in 2.40 s?
    10·1 answer
  • Select the correct answer. Which electromagnetic waves have the highest frequencies in the electromagnetic spectrum?
    8·1 answer
  • Describe how one plays Dr.Dogeball​
    7·1 answer
  • according to newtons first law of motion, what will an object in motion do when no external force acts on it?​
    10·2 answers
  • You are directed to set up an experiment in which you drop, from shoulder height, objects with similar surface areas but differe
    11·1 answer
  • Starting from rest, a basketball rolls from the top to the bottom of a hill, reaching a translational speed of 6.1 m/s. Ignore f
    6·1 answer
  • What cause sound? And how do it work
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!