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
Semmy [17]
2 years ago
13

If you were standing at the center of curvature in front of a concave mirror, what image would be projected?

Physics
1 answer:
Romashka [77]2 years ago
3 0
When you stand at the center of curvature in front of a concave mirror, the image created will be formed at the center of curvature also, but it will be inverted. The image formed will be real, and will have the same size as you.
You might be interested in
Hello, What is a four letter word the second letter is a O, and the hint is, “A period or measurement of time”
erma4kov [3.2K]
Hello. Try "hour". :)
6 0
3 years ago
Read 2 more answers
Which instrument is used to measure the height of a 20 litre jerrican​
Lynna [10]

tape measure?

Hope that helped!!! k

7 0
3 years ago
Read 2 more answers
A boy reaches out of a window and tosses a ball straight up with a speed of 10 m/s. The ball is 20 m above the ground as he rele
kirill115 [55]

Explanation:

It is given that,

Speed of the ball, v = 10 m/s

Initial position of ball above ground, h = 20 m

(a) Let H is the maximum height reached by the ball. It can be calculated using the conservation of energy as :

\dfrac{1}{2}mv^2=mgh'            

h'=\dfrac{v^2}{2g}

h'=\dfrac{(10)^2}{2\times 9.8}

h' = 5.1 m

The maximum height above ground,

H = 5.1 + 20

H = 25.1 meters

So, the maximum height reached by the ball is 25.1 meters.

(b) The ball's speed as it passes the window on its way down is same as the initial speed i.e. 10 m/s.

Hence, this is the required solution.                              

6 0
3 years ago
A girl delivering newspapers covers her route by traveling 3.00 blocks west, 4.00 blocks north, and then 6.00 blocks east. What
Harrizon [31]

The concepts used to solve this problem are those related to the Pythagorean theorem for which we will calculate the distance and the pitch.

According to the attached diagram we have that the expression of the resulting displacement is

R = \sqrt{(3b)^2+(4b)^2}

Therefore the resultant displacement of the girl is

R = \sqrt{(9b^2+16b^2)}

R = \sqrt{25b^2}

R = 5b

Therefore the girl has displaced around of 5 blocks

4 0
3 years ago
The ability of a muscle group to exert sub-maximal forces against a resistance over numerous contractions is called A. muscle en
Delicious77 [7]
The answer is:
 A) Muscle Endurance
8 0
3 years ago
Other questions:
  • Air at 80 kPa and 127°C enters an adiabatic diffuser steadily at a rate of 6000 kg/h and leaves at 100 kPa. The velocity of the
    8·1 answer
  • Suppose wave pulses in an aquarium are produced by a mechanical motor that moves a bob up and down at the surface. The setup use
    13·1 answer
  • The light you see around you from the Sun is called UVvisibleX-infrared rays.
    8·1 answer
  • a 13 kg sled is moving at a speed of 3.0 m/s. at which of the following speedss will the sled have tace as mucb as the kinetic
    14·1 answer
  • To calculate the amount of energy transferred by heat to or from an object you must know the mass of the object and what else??
    11·1 answer
  • A large truck is moving at 22.0 m/s. If its momentum is 125,000 kg • , what is the truck's mass?
    12·2 answers
  • Where do organisms obtain the energy they need
    14·2 answers
  • Speed is a vector quantity. Do you agree? Justify your answer.
    13·2 answers
  • How is gravity "best" described?
    5·2 answers
  • I'm confused! Please help me if you can!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!