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
katrin2010 [14]
2 years ago
14

How many seconds do you need to stop a car going 60 miles per hour, if the pavement is dry?

Engineering
1 answer:
Anna71 [15]2 years ago
7 0

Answer:

Roughly 4.6 seconds

Explanation:

You might be interested in
Find the remaining trigonometric functions of 0 if
garik1379 [7]

Answer:

cosΘ=−√558

tanΘ=−3√5555

cscΘ=83

secΘ=−8√5555

cotΘ=−√553

8 0
2 years ago
1. A turbine in a steam power plant operates isentropically with an inlet pressure (P3) of 3.5 MPa and inlet temperature (T3) of
sergey [27]

Answer:

See attached picture.

Explanation:

See attached picture for explanation.

4 0
3 years ago
Technician a says that if a tapered roller bearing is adjusted to loose
Effectus [21]
The technician is true
5 0
2 years ago
A rigid tank having 25 m3 volume initially contains air having a density of 1.25 kg/m3, then more air is supplied to the tank fr
Hoochie [10]

Answer:

\Delta m = 102.25\,kg

Explanation:

The mass inside the rigid tank before the high pressure stream enters is:

m_{o} = \rho_{air}\cdot V_{tank}

m_{o} = (1.25\,\frac{kg}{m^{3}} )\cdot (25\,m^{3})

m_{o} = 31.25\,kg

The final mass inside the rigid tank is:

m_{f} = \rho \cdot V_{tank}

m_{f} = (5.34\,\frac{kg}{m^{3}} )\cdot (25\,m^{3})

m_{f}= 133.5\,kg

The supplied air mass is:

\Delta m = m_{f}-m_{o}

\Delta m = 133.5\,kg-31.25\,kg

\Delta m = 102.25\,kg

4 0
3 years ago
Anything that is made to meet a need or desire is?
slavikrds [6]

Answer:

I think it is process or technology

7 0
2 years ago
Read 2 more answers
Other questions:
  • The voltage across a device and the current through it are:
    9·2 answers
  • Which career related to architecture deals with the planning of entire cities and focuses on designing and arranging buildings,
    9·2 answers
  • What is the main purpose of the alternator?
    13·1 answer
  • A non-linear analog force sensor outputs the following voltages for different forces.
    7·1 answer
  • Dunno what to ask, okbye
    5·1 answer
  • Which step in the engineering design phase is requiring concussion prevention from blows up to 40 mph an example of?
    6·1 answer
  • Technician A that shielding gas nozzles may have different shapes. Technician B says that gelding gas nozzles is attached to the
    8·1 answer
  • I want to know if anyone else know how to tell apart real leather from fake leather?!?!
    6·2 answers
  • Hi I'm trying to build a desk that moves up and down electrically but i need help
    9·1 answer
  • What is the tolerance of number 4?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!