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
elena-14-01-66 [18.8K]
3 years ago
7

From the lens equation calculate the position of the following images produced by a convex lens.

Physics
1 answer:
fiasKO [112]3 years ago
5 0

Explanation:

(i)

O is the object and I is the image.

The image formed is enlarged and it is erect. So the magnification will be positive (+) and greater than 1.

Refer above image. 1

(ii)

O is the object and I is the image.

The image formed is diminished and erect. So the magnification will be positive (+) and less than1.

Refer above image. 2

(iii)

The image will be formed as the 2F on the other side of the lens and it will be of same of the object.

You might be interested in
Who wants to play Minecraft education edition with me the IP Address is 192.168.1.12
LekaFEV [45]

Answer:

Ok hold up

Explanation:

3 0
3 years ago
Read 2 more answers
If you kick a ball and the ball accelerates through the air, the forces involved must be
wariber [46]
It would be kinetic and potential energy, potential from the force of the kick, and kinetic from energy exerted.
7 0
3 years ago
What is the formula that describes the magnitude of impulse on an object?
vladimir1956 [14]

Answer:

Option C.

Impulse = mass × change in velocity

Explanation:

Impulse is defined by the following the following formula:

Impulse = force (F) × time (t)

Impulse = Ft

From Newton's second law of motion,

Force = change in momentum /time

Cross multiply

Force × time = change in momentum

Recall:

Impulse = Force × time

Thus,

Impulse = change in momentum

Recall:

Momentum = mass x velocity

Momentum = mv

Chang in momentum = mass × change in velocity

Change in momentum = mΔv

Thus,

Impulse = change in momentum

Impulse = mass × change in velocity

8 0
3 years ago
A model that shows the many interconnected feeding relationships in an ecosystem is a food .
arlik [135]

Answer:

Since ecosystems contain many different species of animals, plants, and other organisms, consumers have a variety of food sources. The pattern of feeding represented by these interconnected and branching food chains is called a food web. Figure 36-3 shows how food chains within a food web are interconnected.

Explanation:

4 0
3 years ago
Read 2 more answers
A neon lamp produces what kind of visible spectrum?
Shalnov [3]

Answer:

Discrete

Explanation:

There can be many kind of visible spectrum. Some of them are as follows :Infrared,  Continuous , Blackbody  and Discrete.

A neon lamp produces discrete kind of visible spectrum. In this type of spectrum, the spectrum consists of different colors. It means that the neon lamp is made up of different colors or individual frequencies.

Hence, a neon lamp produces discrete visible spectrum.

5 0
3 years ago
Other questions:
  • An object moving at 38m/s takes 5s to come to a stop. what is the objects acceleration?
    15·1 answer
  • How much heat do you need to raise the temperature of 150g of ice from -30c to -15c?
    6·2 answers
  • Name a force that opposes the movement of an object through water.
    9·1 answer
  • How long would it take to drive to the moon at 100 mph?
    13·1 answer
  • A 1000 kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16 s, then the motor sto
    9·1 answer
  • Find the horizontal and vertical components of a projectile that is fired with a velocity of 50m/s at 30 degrees relative to the
    13·1 answer
  • In general, sound<br> travels faster through
    13·1 answer
  • create a formula giving the strength of the induced field (B) i terms of current (I) and the distance from the wire to the probe
    12·1 answer
  • __________ invented the analytical engine, a machine that did calculations.
    7·1 answer
  • Which effect has been useful (and successful) in the search for and identification of black holes in the universe
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!