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
lyudmila [28]
2 years ago
6

What is this answer? A blank is a combination of two or more substances, elements, compounds, or both, in the same place but not

chemically combined
Physics
1 answer:
Zolol [24]2 years ago
8 0
A mixture? lmk if that’s the right answer! your welcome :)
You might be interested in
84. Three resitors each of value 30 respectively are connected in a parallel
kati45 [8]

Answer:

each resistor draws 1/3 of an amp or 0.33333 amps

Explanation:

V = I * R

V = 10 volts

R = 30 ohms

10 = I * 30       Divide by 30

10/30 = I

I = 0.33333

8 0
3 years ago
How to determine the parametric equation using Newtons second law
GenaCL600 [577]

Answer:

Newton's second law of motion states that the acceleration of a system is directly proportional to and in the same direction as the net external force acting on the system, and inversely proportional to its mass. In equation form, Newton's second law of motion is a=Fnetm a = F net m .

Explanation:

6 0
3 years ago
A sand mover at a quarry lifts 2,000 kg of sand per minute a vertical distance of 12 m. The sand is initially at rest and is dis
Marianna [84]

Answer:

<h2>E. 3.95kW</h2>

Explanation:

Power is defined as the rate of workdone.

Power = Workdone/time taken

Given Workdone = Force * distance

Power = Force * distance/time taken

Power = mgd/t (F = mg)

m = mass of the sand in kg

g = acceleration due to gravity in m/s²

d = vertical distance covered in metres

t = time taken in seconds

Given m = 2000kg, d = 12m, t = 1min = 60secs, g = 9.8m/s²

Power = 2000*9.8*12/60

Power = 3920Watts

Minimum rate of power that must be supplied to this machine is 3920Watts or 3.92kW

5 0
3 years ago
Which of these are part of the electromagnetic spectrum?
bazaltina [42]

Answer: A, C, E

Explanation:

Gamma rays, Microwaves, and Radio waves

6 0
3 years ago
Read 2 more answers
What is one result of meiosis?
kogti [31]

Answer:

meiosis is a kind of cell division which occurs in special cells like gametes in which the daughter cells have half the numbers of chromosomes than the parent cells .

hence we can say that by this cell division 2 haploid cells are formed.

7 0
3 years ago
Other questions:
  • The density of a liquid could be found by using
    6·1 answer
  • Why are my rift zones common places for igneous rocks to form
    13·1 answer
  • a 4lb ball is travelling in a circle radius 3ft speed 6ft/s. the attached cord pulled through the center has constant speed 2ft/
    7·1 answer
  • A mango is dropped and falls freely from rest. What are its position and velocity after
    8·2 answers
  • • Most of the galaxies in the universe are moving away from
    8·1 answer
  • A car is moving from rest and the velocity increases to 30 m/s in 4 seconds. Calculate its acceleration.
    14·1 answer
  • Bettina spoke into a microphone during the school play to increase the sound of her voice so the audience could hear her speak.
    14·2 answers
  • two cars with initial speed 2v and v, lock their brakes and skid to a stop. what is the ratio of the distance travelled
    15·1 answer
  • RATIO of longest wavelengths corresponding to Lyman and Balmer series in hydrogen spectrum is:
    8·2 answers
  • How does the distance traveled by the coin compare to its displacement after ten flips?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!