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
Monica [59]
3 years ago
7

How does the steepness of the line on a speed graph relate to the objects speed

Physics
1 answer:
Likurg_2 [28]3 years ago
3 0
That depends on what is being graphed.

-- On a speed/time graph, the higher the speed, the higher the point on the line. 
A constant speed will be a horizontal piece of line.

-- On a distance/time graph, the higher the speed, the steeper the line is sloped.

-- On a temperature/time graph, the line on the graph is not related
to the object's speed at all.

-- etc.
You might be interested in
An old-fashioned LP record rotates at 33 1/3 RPM
Ksenya-84 [330]

Answer:

Part a) \frac{5}{9}\ \frac{rev}{sec}

Part b) \frac{9}{5}\ \frac{sec}{rev}

Explanation:

Part a) what is its frequency, in rev/s

we have that

An old-fashioned LP record rotates at 33 1/3 RPM

so

33\frac{1}{3}\ \frac{rev}{min}

Convert mixed number to an improper fraction

33\frac{1}{3}\ \frac{rev}{min}=\frac{33*3+1}{3}=\frac{100}{3}\ \frac{rev}{min}

Remember that

1\ min=60\ sec

Convert rev/min to rev/sec

\frac{100}{3}\ \frac{rev}{min}=\frac{100}{3}(\frac{1}{60})=\frac{100}{180}\ \frac{rev}{sec}

Simplify

\frac{5}{9}\ \frac{rev}{sec}

Part b) what is it period, in seconds

we know that

The period is the reciprocal of the frequency

therefore

the frequency is

\frac{9}{5}\ \frac{sec}{rev}

4 0
3 years ago
The last multiple choice answer is
N76 [4]

Answer:

Answer: C

Explanation:

The closer the city is by the ocean, the cooler it will get because of the winds it is created from the ocean. Meanwhile, Atlanta is slightly away from the ocean but wont be as cool as the Tybee Island. So the heat will hit more to the city away from the ocean.

5 0
3 years ago
Two stars of masses M and 6M are separated by a distance D. Determine the distance (measured from M) to a point at which the net
kotykmax [81]

Answer:

0.29D

Explanation:

Given that

F = G M m / r2

F = GM(6m) / (D-r)2

G Mm/r2 = GM(6m) / (D-r)2

1/r2 = 6 / (D-r)2

r = D / (Ö6 + 1)

r = 0.29 D

See diagram in attached file

7 0
3 years ago
Can energy be converted into matter
topjm [15]
Not that we know of today, but we didn't know about dark matter until a few years ago.
3 0
3 years ago
Read 2 more answers
A softball player moving 3.89 m/s
guapka [62]

Answer:

0.119 s is the correct answer to this question.

Explanation:

As mentioned in the question

U=3.89\ m/s

a=-1.44\ m/s^2

S=4.8\ m

Consider the final speed of the softball covering the distance of 4.8m is v

Now using the equation

v^2=U^2+2aS

Putting the value of U, A, S in the previous equation we get

V^2=3.89^2-2\times 1.44\times 4.8\\V=3.7\ m/s\\

Now again using the equation

v=U+at

where U=intial velocity, t= time

Substituting the value of v, U, a

3.7=3.89-1.44\times t\\t=0.119\ s\\

Hence the slide time is 0.119 s

7 0
3 years ago
Other questions:
  • PLEASE HELP! Brainliest will be given!!!
    11·1 answer
  • What is the largest Planet known to man?
    11·2 answers
  • during convection, hot material _____ (expands & sinks, cools & rises, expands & rises, deflates & rises) then m
    12·2 answers
  • State the methods of nuclear fission waste disposal and the suitability of each method.
    12·1 answer
  • Will give brainliest to correct answer!
    12·2 answers
  • A disk-shaped space station 175 m in diameter spins uniformly about an axis perpendicular to the plane of the disk through its c
    11·1 answer
  • Which planet is smaller than Earth’s core?
    5·2 answers
  • An object increases vert its velocity from 22M/S 236M/S and five seconds. What is the acceleration of the object
    13·1 answer
  • Do this for alot of points
    15·1 answer
  • Camille knows that range of motion is very important. She is designing a weekly exercise program and is not sure where flexibili
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!