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
Alchen [17]
3 years ago
9

A car is traveling at 50 mi/h when the brakes are fully applied, producing a constant deceleration of 24 ft/s2. What is the dist

ance (in ft) traveled before the car comes to a stop? (Round your answer to one decimal place.)
Physics
1 answer:
Bingel [31]3 years ago
4 0

The car has initial speed 50 mi/h ≈ 73 ft/s, so it covers a distance <em>x</em> such that

0² - (73 ft/s)² = 2 (-24 ft/s²) <em>x</em>

==>   <em>x</em> ≈ 111.0 ft

You might be interested in
The Pangaea theory supports the theory of plate tectonics because _____.
shutvik [7]
It is based on the idea that all the present continents were on supercontinent.
8 0
3 years ago
Read 2 more answers
Which of the following is a true statement?
pishuonlain [190]

I think the answer is A.........

7 0
3 years ago
A square piece of tin has 12 inches on a side. An open box is formed by cutting out equal square pieces at the corners and bendi
Citrus2011 [14]

Answer:

Explanation:

Given a square Piece whose side is 12 inches

Now square pieces are cut from each corner to make it a open box

Suppose x is the length of square piece at each corner

then

base square has a length of 12-2x

Dimension of new box is (12-2x)\times (12-2x)\times x

Volume V=(12-2x)\times (12-2x)\times x

V=\left ( 12-2x\right )^2\cdot x

For maximum volume differentiate with respect to x we get

\Rightarrow\frac{\mathrm{d} V}{\mathrm{d} x}=2\times \left ( 12-2x\right )\times \left ( -2\right )\cdot x+\left ( 12-2x\right )^2=0

we get x=6 and 4 but at x=6 volume becomes zero therefore x=4 is valid

V=\left ( 12-2\cdot 4\right )^2\cdot 4

V=4^3

V=64\ in.^3

6 0
3 years ago
An object is dropped from rest.
sesenic [268]

Taha xain malai ..........hhdd

3 0
3 years ago
A ground-fault circuit interrupter shuts down a circuit if it?
alukav5142 [94]
C: if it senses unequal currents
6 0
2 years ago
Other questions:
  • Do wormholes exist ?? is it possible to traverse to the other side of the universe ?
    13·1 answer
  • How does distance affect gravity???
    7·2 answers
  • How much energy does a pair of 800w hair straighteners transfer every second?
    8·2 answers
  • In which of the following cases would you feel weightless?
    10·2 answers
  • Scientists aboard the International Space Station are threatened by a 2.8 kg meteor hurtling toward them at 5.4 x 103 m/s. They
    15·1 answer
  • Earths gravitational pull just got 3 times stronger what happens to your weight?
    10·2 answers
  • The model shows a neutral atom of fluorine. How many electrons does a
    15·2 answers
  • How would you describe the atmosphere to a friend.
    7·1 answer
  • A person is trying to ride a bike all the way round the inside of a pipe for a stunt in a film. The filmmaker wants to know what
    8·1 answer
  • A heat turbine can generate a maximum power of 250 MW. How much work can the turbine do in
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!