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
max2010maxim [7]
2 years ago
10

Un objeto se encuentra a 60 cm de un espejo cóncavo de 40 cm de radio y

Physics
1 answer:
nlexa [21]2 years ago
3 0
The answer is A 5 Centimeters
You might be interested in
 explain why earths acceleration is usually very small compared to the acceleration of the object the earth interact with
Marianna [84]

Answer:

F-ma

Explanation:

If you are speaking of objects like satellites, etc. then their mass is much less than that of the Earth. A good approximation is Newton's first law of motion:

Force = Mass ×  Acceleration

often written:

F = m a

The gravitational force is the same between the Earth and the object - only the mass differs. So the acceleration is inversely proportional to the mass.

6 0
2 years ago
Hello, how to do qn 5?:)l
Hitman42 [59]

Answer:

A

Explanation:

Please see the attached picture for the full solution.

Since we are only concerned about the decrease in gravitational potential energy of the car, we look at the decrease in height of the car as it moves from point X to point Y, instead of the distance travelled by the car.

7 0
2 years ago
If Jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, A)compression B)w
Gnesinka [82]
Salutations!

If Jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy,  _______________ is being done.

<span>If Jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, work is being done. Energy being transferred and the object begins to move is called work.

Thus, your answer is option B.

Hope I helped (:

Have a great day!</span>
7 0
3 years ago
Read 2 more answers
Indicate whether a change in the value of each of the following determinants of demand leads to a movement along the demand curv
Inessa05 [86]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Change in market price is m<span>ovement along the demand curve. </span>

4 0
3 years ago
When the rubber sheet is pulled down, the volume of the bell jar is ____________ and the pressure in the bell jar is ___________
Makovka662 [10]

Answer:

increases, decreases, respiration

8 0
2 years ago
Other questions:
  • Need help ???? Only answer if you think you know it
    13·1 answer
  • 8. What are the seven kinds of transverse waves found on the electromagnetic
    8·1 answer
  • 3. Infer A car is travelling down a
    7·1 answer
  • What are the factors affecting gravitational force?​
    14·1 answer
  • A 24 kg child descends a 5.0 m high slide and reaches the ground with a speed of 2.8 m/s. What is the mass of the child?
    6·1 answer
  • Ocean waves are hitting a beach at a rate of 3.5 Hz. What is the period of the waves?
    7·1 answer
  • Question : Is it possible for heat to transfer from T3 to T1 and why?
    14·1 answer
  • Why is a 1 solar-mass red giant more luminous than a 1 solar-mass main sequence star?.
    13·1 answer
  • Tides can be used to convert kinetic energy into what kind of energy?.
    15·1 answer
  • The wave function for a traveling wave on a taut string is (in SI units)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!