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
aleksklad [387]
3 years ago
6

an object is placed in front of a curved mirror as shown. which of the labeled positions is the current position of the image

Physics
2 answers:
alexandr402 [8]3 years ago
4 0

Answer:A

Explanation:

The image is formed behind the mirror.

Lilit [14]3 years ago
4 0

Answer:

a

Explanation:

took the test

You might be interested in
A train travels 79 kilometers in 2 hours, and then 77 kilometers in 3 hours. What is its average speed?
koban [17]
Average speed=total distance traveled/time. Total distance=the sum of the two short distances=79*2+77*3=389 km. Total time used to travel is 2+3=5 hr. Average speed is 389/5=77.8 km/hr.
4 0
3 years ago
Which of these are a covalent compound?
nikdorinn [45]
C is a non-metal and so is O. So the answer is CO
8 0
3 years ago
A skateboarder who travels 60 meters in 30 seconds has a speed of
natulia [17]

2m/s

Explanation:

Given parameters:

Distance traveled = 60m

time taken = 30seconds

Unknown:

Speed of skateboarder = ?

Solution:

Speed is the rate of change of distance with time taken. It is a scalar quantity that only revers magnitude;

    Speed = \frac{distance}{time}

    Speed = \frac{60}{30} = 2m/s

learn more:

Speed brainly.com/question/1548911

#learnwithBrainly

4 0
3 years ago
If a 80kg diver jumps off of a 5 m high dive into a regulation diving pool, how much should the temperature of the pool go up?
Agata [3.3K]

Answer:

The answer cannot be determined.

Explanation:

The energy of the diver when he hits the pool will be equal to its potential energy mgh, and for the temperature of the pool to rise up, this energy has to be converted into the heat energy of the pool.

The change in temperature {\Delta}T then will be

{\Delta}T=\frac{{\Delta}Q}{mc} .

Where m is the mass of water in the pool, c is the specific heat capacity of water, and {\Delta}Q is the added heat which in this case is the energy of the diver.

Since we do not know the mass of the water in the pool, we cannot make this calculation.

7 0
3 years ago
With speeds up to 90 miles per hour, what is the fastest sport on ice?.
Eddi Din [679]

Answer:

Luge

Explanation:

8 0
2 years ago
Other questions:
  • What is second law of netwons​
    15·2 answers
  • The number of protons in an atom is that element’s __________________ number.<br> PLEASE HELP
    14·1 answer
  • A potter’s wheel of radius 17 cm starts from rest and rotates with constant angular acceleration until at the end of 32 s it is
    5·1 answer
  • A ball is thrown up with a speed of 30 m/s and caught when it comes back down. You can ignore air resistance.
    9·1 answer
  • An object travels in a straight line for 1200 m at a velocity of 50 m/s, what is its time of travel?​
    7·1 answer
  • How can a wire become magnetic?
    14·1 answer
  • What is a variable that gives location relative to an origin?
    7·2 answers
  • What are gears and what is a lever ?​
    13·1 answer
  • Chứng minh mặt trời là nguồn gốc của tất cả nguồn năng lượng
    6·1 answer
  • Which of jupiter’s moons is the largest moon in the solar system?.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!