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
antoniya [11.8K]
2 years ago
9

What is kinematics..???​

Physics
1 answer:
swat322 years ago
7 0

Answer:

Kinematics is the study of motion, without any reference to the forces that cause the motion. It basically means studying how things are moving, not why they're moving. It includes concepts such as distance or displacement, speed or velocity, and acceleration, and it looks at how those values vary over time.

You might be interested in
Which pf these measurements has 3 significant digits?
borishaifa [10]
What measures we can't answer without the measures
6 0
3 years ago
A lightning bolt transfers 6.0 coulombs of charge from a cloud to the ground in 2.0 x 10-3 second. what is the average current d
AlladinOne [14]
The current is defined as the amount of charge transferred through a certain point in a certain time interval:
I= \frac{Q}{\Delta t}
where
I is the current
Q is the charge
\Delta t is the time interval

For the lightning bolt in our problem, Q=6.0 C and \Delta t= 2.0 \cdot 10^{-3}s, so the average current during the event is
I= \frac{Q}{\Delta t} = \frac{6.0 C}{2.0 \cdot 10^{-3} s}=3000 A
4 0
3 years ago
Usain Bolt accelerates at a rate of 3.7
MissTica

Answer:

Explanation:

I think that you to run more than 12 miles

4 0
3 years ago
I NEED THIS ASAP!!! A ball is thrown straight up with an initial velocity of 4.40 m/s. Assuming there is no air friction, what i
Lilit [14]

Answer:

I think it is 80m/s

Explanation:

d = ½ g t2

  = ½ (10 m/s2) (4 s)2

  = (5 m/s2) (16 s2)

  = 80 ms

75% sure

Hope this helps!!!

5 0
3 years ago
In which phase of matter are the atoms closely packed but still able to slide past each other?
borishaifa [10]
The phase of matter is the Solid Phase.
3 0
3 years ago
Other questions:
  • Which of the following mechanical waves has the most energy?
    12·1 answer
  • Find the height of a baseball with a mass of 0.15 kg that has a GPE of 73.5 J.<br><br> Help please?
    14·2 answers
  • Why is designing a successful service operation often more difficult than a successful design of a tangible​ product?
    11·1 answer
  • An automobile tire is filled with air at a pressure of 27.0 lb/in2 at 25°C. A cold front moves through and the temperature drops
    14·1 answer
  • Examine the scenario.
    14·2 answers
  • 6. Can an object accelerate, but not speed up or slow down?<br> Explain:
    7·1 answer
  • Plz help This is for Rock formations...only 5 sentences if not more
    15·1 answer
  • What is the mass of a box that accelerates to 10 m/s/s with a 70 Newton push?
    6·1 answer
  • Convert<br>Convert 5 km into cm​
    13·2 answers
  • An object will sink in a liquid if the density of the object is greater than that of the liquid. The mass of a sphere is 9.83 g.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!