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
NNADVOKAT [17]
3 years ago
5

A camera creates a real image of a tree 40 m away. The image is formed 3.0 cm behind the lens. Find the magnification.

Physics
1 answer:
Flauer [41]3 years ago
7 0
Magnification = image distance / object distance = 3/40 = 0.075
You might be interested in
Is the element germanium natural or man made?
vovangra [49]

Germanium is not found as the free element in nature. Germanium is found in germanite, argyrodite, and some zinc ores. It is also present in coal and its presence in coal insures reserves for many years. so it is man made

8 0
4 years ago
How does the heart contribute to the circulation of blood through your system? A. it adds oxygen to the blood B. as the heart co
Novosadov [1.4K]

Answer:

b

Explanation:

5 0
4 years ago
Read 2 more answers
When Kevin pulls his cotton shirt off his body, the electrons get transferred from the (shirt or body) to the (shirt or body) .
marissa [1.9K]
Kevin’s body became possessively charged
8 0
4 years ago
Read 2 more answers
Was the Hubble Space Telescope an initial success (explain your answer in one or more sentences)?
jarptica [38.1K]
The initial curvature and other settings of the mirrors on the Hubble did not produce good images. Space shuttle missions replaced/corrected the mirrors to give clear images.
4 0
3 years ago
Select the correct answer.
ale4655 [162]

Answer:

A.It’s not moving.

Explanation:

Position-Time graphs display the motion of a object by showing the changes of velocity with respect to time.

The motion of a car on a position-time graph that is represented with a horizontal line indicates that the car has stopped moving.

A straight line with a positive slope indicates that the car is moving at a constant velocity, and thus the slope is constant. On the other hand, a curve with a changing slope, shows that the velocity is changing.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The only force acting on a 2.0 kg body as it moves along a positive x axis has an x component Fx = −6 x N, with x in meters. The
    9·1 answer
  • What do peaked roofs, convertible tops, and airplane wings have in common when air moves faster across their top surfaces?
    8·1 answer
  • A 30-microfarad capacitor is charged to 90 v and then connected across an initially un charged capacitor of unknown capacitanc c
    10·1 answer
  • Based on the second law of thermodynamics why must a machine always be less than 100% efficient?
    9·2 answers
  • How much work is done by a crane that lowers 1,000 newtons of material a distance of 150 meters?​
    12·1 answer
  • A car is traveling at an angular acceleration of 0.04 rad/s2 on a circular part of a road. If the radius of the circular part is
    8·1 answer
  • Which statement would need to be true for astrology to be considered a science?
    9·2 answers
  • Two carts connected by a 0.25 m spring hit a wall, compressing the spring to 0.1 m. The spring constant k is 100 N m . What is t
    8·2 answers
  • Select the correct answer. What can be found by counting the number of troughs per second in a wave diagram? A. Amplitude B. Dir
    8·1 answer
  • How much heat energy is required to raise the temperature of 1 kilogram of steel by 10°C?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!