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
777dan777 [17]
4 years ago
14

The SI units for momentum are: Question 3 options: mph Newtons kg*m/s lbs*mph

Physics
2 answers:
dsp734 years ago
6 0

The SI units for momentum are : kg*m/s

The formula for momentum is given as

P = mv where m = mass , v = velocity

we know that :

unit of mass = kg

unit of velocity = m/s

hence the unit of momentum are kg*m/s

Lunna [17]4 years ago
4 0
The SI unit for momentum is kg*(m/s)
You might be interested in
The amino and carboxyl functional groups tend to form bases and acids by attracting or droppingA) an electron.B) a neutron.C) a
statuscvo [17]

Explanation:

When a substance or chemical specie accepts a proton then an acid is formed. Whereas is a substance or chemical specie tends to lose a proton then a base is formed.

Chemical formula of amino group is -NH_{2} and it is able to lose a proton to form R-NH-R'. When it tends to gain a proton the it form R-NH_{3} compound.

Chemical formula of carboxylic group is -COOH. When it loses a proton it forms -COO^{-} ion and whenit gains an electron then it forms -O-C-OH_{2}.

Therefore, we can conclude that the amino and carboxyl functional groups tend to form bases and acids by attracting or dropping a proton.

7 0
3 years ago
What is the fundamental relationship among speed (u), density (k), and flow (q)?
Semenov [28]

The representation of the traffic flow is determined by three main characteristics of this: The flow, the density and the speed. The relationship between the three helps to improve the design of the roads as well as all kinds of facilities operations.

The mathematical relationship that groups them is given by the function:

q = k*\nu

Where,

\nu= Speed

k = Density

q = Flow

Through it it is possible to obtain properties of this by which,

  • When the density on the road is zero, the flow is also zero because there are no vehicles on the road
  • As the density increases, the flow increases
  • When the density reaches a maximum jam density, the flow must be zero because the vehicles will line up from end to end
  • The flow will also increase to a maximum value, increases in density beyond that point result in flow reductions.
  • Speed is the average speed of space.

3 0
4 years ago
Classify the waves as being mechanical or electromagnetic. microwave ocean wave seismic wave radio wave
vovangra [49]

Answer:

<em>Micro waves and radio waves are electromagnetic </em><em>waves while </em><em>ocean wave  and seismic wave are mechanical waves. </em>

Explanation:

Electromagnetic waves do not require a medium for propagation. They can travel along vacuum just like they travel through matter.

Further examples of electromagnetic waves are x rays, infrared waves etc.

Spectrum of electromagnetic waves in the increasing order of frequency is radio waves, microwaves, infrared waves, visible light, ultraviolet, x ray, gamma ray.

Mechanical waves require a medium for propagation. Thus they cannot travel through a vacuum.

Sound wave is an example of mechanical wave.

3 0
4 years ago
What is the average rate from 2.0 to 6.0 seconds in mol / l s? use 4 decimal places
adoni [48]

The average rate from 2.0 to 6.0 seconds in mol/L is 0.004025 mol/L.

<h3>What is decomposition reaction ?</h3>

Decomposition reactions are those in which a reactant undergoes reaction to form two or more products.

2AX2(g) -------> 2AX(g) + X2(g)

t1 = 2.0 s and t2 = 6.0 s

x1 = 0.0249 and x2 = 0.0088

Average rate of reaction:

Ra = ∆[x]/DeltaT = X2 - X1/t2 - t1

Ra = 0.0088 - 0.0249/6 - 2 = 0.004025 mol

Thus, the average rate is 0.004025 mol/L.

Learn more about Average rate here:

brainly.com/question/8728504

#SPJ4

8 0
2 years ago
What is the voltage in a cirucit with a current of 3.0 amps and a resistance of 2.0 Ohms?
dybincka [34]
Hey there!

We know that ,

Voltage , V = Current(I) x Resistance (R)
From ohms law

We are given , current = 3 Amp , Resistance as 2 Amp

Now,

Voltage , V = 3 x 2 = \fbox{6} Amp

Hope this helps :)
Have a good day:)
5 0
2 years ago
Read 2 more answers
Other questions:
  • A power source supplies a prescribed voltage and is used to power a light bulb if another light bulb is connected in series to t
    8·2 answers
  • The escape speed from a very small asteroid is only 24 m/s. If you throw a rock away from the asteroid at a speed of 30 m/s, wha
    11·2 answers
  • As elevation above sea level increases, water vapor does what?
    6·1 answer
  • Two common terms for a decrease in velocity are
    5·2 answers
  • Water flows through a horizontal coil heated from the outside by high temperature flue gases. as it passes through the coil wate
    15·1 answer
  • If a gun is sighted to hit targets that are at the same height as the gun and 75 m away at the same height, how low, as a positi
    11·1 answer
  • A heavy ball with a weight of 100 NN is hung from the ceiling of a lecture hall on a 4.4-mm-long rope. The ball is pulled to one
    15·1 answer
  • Which reasons explain why a theory would be changed or replaced?
    10·1 answer
  • A biker travels at an average speed of 18 km/hr along a 0.30 km straight segment of a bike path. How much time (in hours) does t
    12·1 answer
  • Which type of force can be used to kick a soccer ball?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!