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
Amiraneli [1.4K]
3 years ago
10

In a velocity-time graph, what is represented by the slope

Physics
1 answer:
Vesnalui [34]3 years ago
3 0

Answer:

ACCELARATION

The slope of a velocity graph represents the acceleration of the object. So, the value of the slope at a particular time represents the acceleration of the object at that instant.

Explanation:

pls mark as brailiest

You might be interested in
You toss a coin into a eishimg well full of a liquid denser than the coin which of the following could be true the coin will
gizmo_the_mogwai [7]
Then the coin will float on the surface of the liquid in the eishimg well.
8 0
4 years ago
3.
kozerog [31]

7

jjsjek

I am very intelligent and I am very excited to see the

8 0
2 years ago
To water the yard you use a hose with a diameter of 3.2 cm. Water flows from the hose with a speed of 1.1 m/s. If you partially
cupoosta [38]

Answer:

The speed of water flow inside the pipe at point - 2 = 34.67 m / sec

Explanation:

Given data

Diameter at point - 1 = 3.2 cm

Velocity at point - 1 = 1.1 m / sec = 110 cm / sec

Diameter at point - 2 = 0.57 cm

Velocity at point - 2 = ??

We know that from the continuity equation the rate of flow is constant inside  a pipe between two points.

Thus

⇒ A_{1} × V_{1} = A_{2} × V_{2}

⇒  \frac{\pi }{4} × d_{1} ^{2} × V_{1} =

⇒  d_{1} ^{2} × V_{1} =  d_{2} ^{2}  × V_{2}

⇒  (3.2)^{2} × 110 = (0.57)^{2} × V_{2}

⇒ V_{2} = 3467 cm / sec

⇒ V_{2} = 34.67 m / sec  

Thus the speed of water flow inside the pipe at point - 2 = 34.67 m / sec

3 0
3 years ago
A 97.6-kg baseball player slides into second base. The coefficient of kinetic friction between the player and the ground is μk =
Mila [183]

Answer:

v=6.65m/sec

Explanation:

From the Question we are told that:

Mass m=97.6

Coefficient of kinetic friction  \mu k=0.555

Generally the equation for Frictional force is mathematically given by

 F=\mu mg

 F=0.555*97.6*9.8

 F=531.388N

Generally the  Newton's equation for Acceleration due to Friction force is mathematically given by

 a_f=-\mu g

 a_f=-0.555 *9.81

 a_f=-54455m/sec^2

Therefore

 v=u-at

 v=0+5.45*1.22

 v=6.65m/sec

4 0
3 years ago
The force it would take to accelerate a 900-kg car at a rate of 3 m/s2 is
Vlad1618 [11]

F = ma

F = (3)(900)

F = 2700 N

4 0
3 years ago
Read 2 more answers
Other questions:
  • A helicopter starting on the ground is rising directly into the air at a rate of 25 ft/s. You are running on the ground starting
    7·1 answer
  • juan aims his boat directly across a river flowing at 8mi/hr. juan's boat travels at 6 miles/hr in still water. how was does jua
    13·1 answer
  • At the lowest point in a vertical dive (radius = 0.58 km), an airplane has a speed of 300 km/h which is not changing. Determine
    9·1 answer
  • How strong an electric field is needed to accelerate electrons in an X-ray tube from rest to one-tenth the speed of light in a d
    6·1 answer
  • Can someone explain how the weight of the block is 10.26N, with reference to an appropriate law of motion?
    5·1 answer
  • A loop of wire is placed in a uniform magnetic field. Let ø be the angle between the direction of b and the normal. At which val
    13·1 answer
  • If there is motion, then a force in acting true or false
    7·1 answer
  • Three equal 1.60-μCμC point charges are placed at the corners of an equilateral triangle with sides 0.800 mm long. What is the p
    11·1 answer
  • What is the frequency of a wave?
    12·2 answers
  • Any1 here got twitter?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!