All categories

3 years ago

Explain how does a convex lens produce real image from virtual object

Physics

2 answers:

Sphinxa [80]3 years ago

6 0

Answer:

Real images are formed where rays of light actually converge, whereas virtual images occur with they are perceived to converge. Real images can be produced by passing light through converging lenses or with a concave mirror of some sort.

Explanation:

hope that helped a little :)

zubka84 [21]3 years ago

4 0

Answer:

when the object passes the rocal point of the lens , the image becomes virtual , erect, magnified and on the same side of the lens .

hope it's okay

You might be interested in

Calculate the correct fuse that should be used for a 230V,1KW electric hair dryer.

zzz [600]

Answer: 4 A

Explanation:

Given

Voltage $V=230\ V$

Power $P=1\ kW$

Power is given by $P=VI\\$

Insert the values

$\Rightarrow 1000=230\times I\\\\\Rightarrow I=\dfrac{1000}{230}\\\\\Rightarrow I=3.84\ A$

The rating of fuse is slightly higher than the normal operating conditions. Therefore, a 4 A fuse should be used here.

6 0

3 years ago

Physics is Confusing :( pt 2

lianna [129]

Answer:

Explanation:

yeah it is

8 0

3 years ago

Read 2 more answers

A conductor is a material in which what can move through easily? Electrons Water Condensation Oil

kondaur [170]

Answer:

Electrons

Explanation:

:) hope this helps. Have a great day!

4 0

3 years ago

How do I do number 10? Please show work!!

mafiozo [28]

The answer would be 40 cause 10*4=40

6 0

3 years ago

An astronaut holds a rock 100m above the surface of Planet X . The rock is then thrown upward with a speed of 15m/s , as shown i

Butoxors [25]

Answer: $5 m/s^{2}$

Explanation:

The described situation is is related to vertical motion (and free fall). So, we can use the following equation that models what happens with this rock:

$y=y_{o}+V_{o}sin\theta t-\frac{1}{2}gt^{2}$ (1)