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
fgiga [73]
3 years ago
6

The chemical combination of two or more different atoms in fixed amounts is called a(n)

Physics
2 answers:
Alisiya [41]3 years ago
6 0

its a compound because it is form by the chemical combination of two or more elements.

amid [387]3 years ago
4 0
Its a compound because the chemical combination of two or more different atoms in fixed amounts is a compund

You might be interested in
The elements least likely to form bonds are found in what group
klasskru [66]
It is in the noble gas group which has a full valence electron shell found in group 18 
8 0
3 years ago
Read 2 more answers
a feather is dropped on the moon from a height of 1.40meters. the acceleration of gravity on the moon is 1.67m/s^2. determine th
kykrilka [37]

Answer:

1min since there is no gravity on the moon so it will take time to drop on the moon.

Explanation:

6 0
3 years ago
True or False: Amplitude can increase or decrease wavelength
Marat540 [252]

Answer:

A. False, frequency can increase or decrease wavelength.

For example: a high frequency would mean there are shorter wavelengths that occur in a period. Meanwhile, a low frequency would indicate that the wavelengths are longer and in longer periods.

4 0
3 years ago
Air bags are designed to deploy in 10 ms. Given that the air bags expand 20 cm as they deploy, estimate the acceleration of the
joja [24]

As it is given that the air bag deploy in time

t = 10 ms = 0.010 s

total distance moved by the front face of the bag

d = 20 cm = 0.20 m

Now we will use kinematics to find the acceleration

d = v_i*t + \frac{1}{2}at^2

0.20 = 0 + \frac{1}{2}a*0.010^2

0.20 = 5 * 10^{-5}* a

a = 4000 m/s^2

now as we know that

g = 10 m/s^2

so we have

a = 400g

so the acceleration is 400g for the front surface of balloon

3 0
3 years ago
Ball A Mass: 0.45 kg Velocity: 50 m/s Ball B Mass: 0.45 kg Velocity: 80 m/s Ball C Mass: 0.45 kg Velocity: 25 m/s Which ball has
charle [14.2K]
Definition formula for momentum: P = mv

So P(A) = 0.45 * 50 = 22.5 kgm/s

P(B) = 0.45 * 80 = 36 kgm/s

P(C) = 0.45 * 25 = 11.25 kgm/s

B has the greatest momentum
4 0
3 years ago
Read 2 more answers
Other questions:
  • The graphs show the motion of an object in both the x and y directions. Classify the motion of this object.
    9·2 answers
  • The ‘hubble constant, h0’ is used to determine
    13·2 answers
  • If a car's mass is 439 kg, what is its weight on earth?
    7·1 answer
  • Which of the following laws best define this statement? the total amount of energy in a closed system stays the same.
    9·1 answer
  • A small car and an SUV are at a stoplight. The car has a mass equal to half that of the SUV, and the SUV's engine can produce a
    14·1 answer
  • baseball player hits a line drive estimated to have traveled 145 meters the ball leaves the bat with a horizontal velocity of 40
    8·1 answer
  • PLEASE HELP IVE BEEN STUCK ON THIS FOR 3HOURS!
    6·1 answer
  • a trampoline launches a 50kg person 2m into the air. if the springs push with 1960N of force, how much displacement was there in
    14·2 answers
  • SOME HELP ME WITH MY QUIZ
    10·1 answer
  • What is the value of sin r and sin i in physics​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!