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
Lera25 [3.4K]
3 years ago
12

When the distance between an object and a flat mirror is 5 m, the distance between the image and the mirror is a. 5 m.

Physics
1 answer:
Vlad [161]3 years ago
8 0
Ur answer is b 75 m.
You might be interested in
Number of electrons in Na
sukhopar [10]
There are 11 electrons
7 0
3 years ago
Read 2 more answers
Compare and contrast chemical reactions and nuclear reactions in terms of particles involved . Select all the statements that ap
Anna11 [10]

Answer:

. A chemical reaction is the rearranging of atoms to form new substances. E=mc^ aleph

5 0
2 years ago
Calculate the energy of a photon of electromagnetic radiation whose frequency is 2.94 x 10 to the 14th xbox one
DIA [1.3K]

Answer:

1.95\cdot 10^{-19} J

Explanation:

The energy of a photon is given by:

E=hf

where

h=6.63\cdot 10^{-34}Js is the Planck constant

f=2.94\cdot 10^{14} Hz is the frequency of the photon

Substituting the numbers into the equation, we find:

E=(6.63\cdot 10^{-34} Js)(2.94\cdot 10^{14} Hz)=1.95\cdot 10^{-19} J

3 0
2 years ago
You pull a 70-kg crate at an angle of 30° above the horizontal. If you pull with a force of 600N and the coefficient of kinetic
Alenkinab [10]

Answer:

Explanation:

Force of friction acting on the body = μ mg cosθ

= .4  x 70 x 9.8 x cos30

= 237.63 N

component of weight = mgsinθ

= 70 x 9.8 x sin30

= 343 N  

Net upward force = 600 - mgsinθ - μ mg cosθ

= 600 - 343 - 237.63

= 105.37 N

acceleration in upward direction = 105.37 / 70

= 1.5 m /s²

s = ut + 1/2 a t²

= 0 + .5 x 1.5 x 3²

= 6.75 m .

5 0
3 years ago
The person given credit for the first modern atomic theory was __________.
mote1985 [20]
<span>The person given credit for the first modern atomic theory was __________.


Dalton.</span>
7 0
3 years ago
Other questions:
  • The H line in Calcium is normally at 396.9 nm. However, in a star's spectrum, it is measured at 398.1nm. How fast is the star mo
    14·1 answer
  • Humans and animals alike have critical periods of development.true false
    9·2 answers
  • What does x represent on a motion in physics
    14·1 answer
  • How can you break open a coconut without ANY tools, only your hands, that means no rocks, no hammers, no special tools, and don'
    13·1 answer
  • What is a crash cymbal
    12·1 answer
  • What percent of the world is tropical climates?
    7·1 answer
  • Will give brainliest!!
    13·2 answers
  • What is Hooke's law? what is meant by elastic limit?<br>please answer me​
    9·1 answer
  • Explain why mercury is rarely used in modern thermometers
    15·1 answer
  • galatics years. the time the solar system takes to circle around the center of mily way galaxy a galatic year is about 230
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!