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
IceJOKER [234]
3 years ago
7

Suppose that the most massive car ever built is moving down a 10.00 slope when the driver applies the brakes. The net force acti

ng on the car as it stops is -2.00X104 N. If the coefficient of kinetic friction between the car’s tires and pavement is 0.797, find the car’s mass. What is the normal force that the pavement exerts on the car?
Physics
1 answer:
slava [35]3 years ago
6 0

Hey there!

Use the question and search for a quizlet or science solving program

Here is a link:

www.scienceslovingprogram.com

Or

www.sciencehelp.com

You might be interested in
Which term is defined as the ratio of the speed of light in a vacuum to the speed of light in the material it is passing through
KATRIN_1 [288]

Answer:

Index of refraction

Explanation:

or refractive index

5 0
3 years ago
Which mineral has a matallic luster , a black streak and is an ore of iron?
shepuryov [24]
The answer is 2. Magnetite. Hope I could help you :)
6 0
3 years ago
A radio station's channel, such as 100.7 fm or 92.3 fm, is actually its frequency in megahertz (mhz), where 1mhz=106 hz and 1hz=
AURORKA [14]
The frequency of the radio station is
f=88.7 fm= 88.7 MHz = 88.7 \cdot 10^6 Hz

For radio waves (which are electromagnetic waves), the relationship between frequency f and wavelength \lambda is
\lambda= \frac{c}{f}
where c is the speed of light. Substituting the frequency of the radio station, we find the wavelength:
\lambda= \frac{3 \cdot 10^8 m/s}{88.7 \cdot 10^6 Hz}=3.38 m
6 0
4 years ago
Read 2 more answers
Suppose a rock is hoisted up with a rope. The rock experiences 10 N of tension force upward and 10 N of gravitational force down
nika2105 [10]
False. Since the forces are pulling in equal and opposite directions, the net force is 0.
5 0
3 years ago
Read 2 more answers
An object will only change its motion if a force is directly applied to it. is this a true statement?
skelet666 [1.2K]
True
<span> An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.this is newtons first law</span>
7 0
3 years ago
Other questions:
  • A scientific observation is
    12·1 answer
  • In the formula vy = ayt, what is the value of ay for an object in projectile motion?
    10·2 answers
  • A box of groceries requires 5.0 Newton’s of force to lift it up 1.0 meter how much work is done
    6·2 answers
  • A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one direction and the gun sliding
    14·1 answer
  • One problem for humans living in outer space is that they are apparently weightless. One way around this problem is to design a
    9·1 answer
  • Which of the following statements about the rings of the four jovian planets is not true? a. All rings lie within their planet's
    8·1 answer
  • Suppose a spring has a relaxed length of 28.3 cm. The simulation refers to this as the natural length. This is the length of the
    15·1 answer
  • 4. What are the 4 basic components of a circut?
    5·2 answers
  • Parents have a major role in observing how young children grow at home. Create and discuss simple developmental monitoring tips
    10·1 answer
  • According to the Laws of Proportionality, if a resistor in a parallel circuit has twice the resistance of a second resistor, it
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!