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
anyanavicka [17]
3 years ago
13

What is the car's acceleration from 0 to 1 second?

Physics
1 answer:
dusya [7]3 years ago
3 0
10 mph/s because there is 60 seconds in a minute then divide by 6 which is 10.
You might be interested in
A 4.4 kg mess kit sliding on a frictionless surface explodes into two 2.2 kg parts, one moving at 2.9 m/s, due north, and the ot
sp2606 [1]

Answer:

Original speed of the mess kit = 4.43 m/s at 50.67° north of east.

Explanation:

Let north represent positive y axis and east represent positive x axis.

Here momentum is conserved.

Let the initial velocity be v.

Initial momentum = 4.4 x v = 4.4v

Velocity of 2.2 kg moving at 2.9 m/s, due north = 2.9 j m/s

Velocity of 2.2 kg moving at 6.8 m/s, 35° north of east = 6.9 ( cos 35i + sin35 j ) = 5.62 i + 3.96 j m/s

Final momentum = 2.2 x 2.9 j + 2.2 x (5.62 i + 3.96 j) = 12.364 i + 15.092 j kgm/s

We have

         Initial momentum = Final momentum

         4.4v = 12.364 i + 15.092 j

         v =2.81 i + 3.43 j

Magnitude

        v=\sqrt{2.81^2+3.43^2}=4.43m/s

Direction

       \theta =tan^{-1}\left ( \frac{3.43}{2.81}\right )=50.67^0

       50.67° north of east.

Original speed of the mess kit = 4.43 m/s at 50.67° north of east.

6 0
3 years ago
What is a force, motion and energy??​
Leviafan [203]

Answer:Kinetic energy is the energy of motion. All moving objects have kinetic energy. When an object is in motion, it changes its position by moving in a direction: up, down, forward, or backward. 3.  A force is a push or pull that causes an object to move, change direction, change speed, or stop.

Explanation: Not sure if that's what you meant but that's the answer I can give you.

5 0
2 years ago
Read 2 more answers
The Earth’s internal __________ source provides the energy for our dynamic planet, providing it with the driving force for on-go
monitta
<span>The Earth’s internal "((HEAT))" source provides the energy for our dynamic planet, providing it with the driving force for on-going disastrous events such as earthquakes and volcanic eruptions and for plate-tectonic motion. </span>
3 0
2 years ago
Read 2 more answers
______ is an environmental group that works to create awareness of pollution
Cerrena [4.2K]

B) Greenpeace


Why? They work to create awareness (:

5 0
2 years ago
A satellite originally moves in a circular orbit of radius R around the Earth. Suppose it is moved into a circular orbit of radi
sergiy2304 [10]

 satellite originally moves in a circular orbit of radius R around the Earth. Suppose it is moved into a circular orbit of radius 4R.

(i) What does the force exerted on the satellite then become?

eight times larger<span>four times larger   </span>one-half as largeone-eighth as largeone-sixteenth as large(ii) What happens to the satellite's speed?<span>eight times larger<span>four times larger   </span>one-half as largeone-eighth as largeone-sixteenth as large(iii) What happens to its period?<span>eight times larger<span>four times larger   </span>one-half as largeone-eighth as largeone-sixteenth as large</span></span>
<span>
</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Rutherford's scattering experiments gave the first indications that an atom consists of a small, dense, positively charged nucle
    9·1 answer
  • A yo-yo can be thought of as a solid cylinder of mass m and radius r that has a light string wrapped around its circumference (s
    10·1 answer
  • You see lightning before you hear thunder because A) light waves can travel through a vacuum. B) sound waves cannot travel throu
    6·2 answers
  • A radioactive particle has a half life of 1 second. If it moves at 3/5 the speed of light, from my point of view standing still
    11·1 answer
  • How do greenhouse gasses and fossil fuse have an impact on the earth?
    5·1 answer
  • Example 4.4
    13·1 answer
  • Two skydivers of different masses jump from a plane. explain how their falls compare, including the effects of gravity, mass, an
    5·1 answer
  • HELP!! ILL GIVE BRAINLIEST As we've learned so far, the popular model of the solar system shifted over
    8·1 answer
  • PLEASE REAL ANSWERS IM SUPER BEHIND
    8·1 answer
  • Vhich type of reaction is modeled by this chemical equation?<br> PLi + CaCl2 - 2LICI + Ca
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!