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
babunello [35]
3 years ago
6

When a carousel is in motion, the movement of the carousel horse can best be described as?

Physics
1 answer:
tatiyna3 years ago
5 0
Supposing the carousel is rotating with constant speed, the movement is uniform angular motion.
You might be interested in
A brick is dropped with zero initial speed from the roof of a building and strikes the ground in 1.90 s. How tall is the buildin
irinina [24]

Answer:

17.69 m

Explanation:

The time it takes the brick to strike the ground is 1.90 seconds.

We can apply one of Newton's equation of linear motion to find the height of the building:

s = ut + 0.5gt^2

where s = distance (in this case height)

u = initial velocity = 0 m/s

t = time = 1.90 s

g = acceleration due to gravity = 9.8 m/s^2

Therefore:

s = (0 * 1.9) + (0.5 * 9.8 * 1.9 * 1.9)

s = 0 + 17.68

s = 17.69 m

The height of the building is 17.69 m.

6 0
3 years ago
Is using a heater to keep warm when it is cold conduction convection or radiation
Dmitry_Shevchenko [17]

Answer: convection

Explanation:

8 0
2 years ago
A block of concrete has a mass of 48kg a crane lifts the block to a height of 12m above the ground calculate the gravitational p
Afina-wow [57]

Answer:

5760 J

Explanation:

From the question given above, the following data were obtained:

Mass of block = 48 kg

Height (h) = 12 m

Gravitational field strength (g) = 10 N/Kg

Gravitational potential energy (PE) =?

The gravitational potential energy stored by the block can simply be obtained as follow:

PE = mgh

PE = 48 × 10 × 12

PE = 5760 J

Therefore, the gravitational potential energy stored by the block is 5760 J

3 0
3 years ago
Value of g is independent of
Margaret [11]
The lord of the greeks answer d
5 0
3 years ago
Read 2 more answers
A ball is dropped from an aircraft flying at an altitude of 8,848 meters assuming gravity is 9.8m/s what is the total amount of
Dafna11 [192]
In this question, you're determining the time (t) taken for an object to fall from a distance (d).

The equation to represent this is:
Time equals the square root of 2 times the distance divided by the gravitational force of earth.
In equation from it looks like this (there isn't an icon to represent square root so just pretend like there's a square root there):
t = 2d/g (square-rooted)

d = 8,848m and g = 9.8m/s

Now plug in the information we have:
t = 2 x 8,848m/9.8m/s (square-rooted)

The first step is to multiply 2 times 8,848m:
t = 17,696m/9.8m/s (square-rooted)

Now divide 9.8m/s by 17,696m (note that the two m's (meters) cancels out leaving you with only s (seconds):
t = 1805.72s (square-rooted)

Now for the last step, find the square root of the remaining number:
t = 42.5s

So the time it takes the ball to drop from the height (distance) of 8,848 meters, and falling with the gravitational pull of 9.8 meters per second is 42.5 seconds.

I hope this helps :)

7 0
3 years ago
Other questions:
  • What is the period of oscillation of a mass 40kg on a spring with constant k=10N/m?
    15·1 answer
  • A cheetah is walking at 5.0m/s when it sees a zebra 35m away. What acceleration would be required for the cheetah to reach 25.0
    9·1 answer
  • Forces always come in pairs — so each ______ has a reaction
    8·1 answer
  • What element has 81 protons in the nuclei of atoms
    8·1 answer
  • By which method does the following move into the cell: movement of oxygen, carbon dioxide, and other small uncharged molecules a
    9·1 answer
  • Consider a gas in a sealed, rigid container. Which of the following will increase if more gas is pumped into the container at co
    8·1 answer
  • 1.A car goes off a cliff horizontally at 49 m/s and falls for 5 seconds
    12·1 answer
  • Difference between metals and nonmetals​
    10·1 answer
  • Assume that you have a meter stick balanced on a pivot, and pile of additional masses that you can hang on the meter stick.
    7·1 answer
  • Please answer !!!A company wants to install a sensor to monitor the light level in the offices of their buildings. The sensor co
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!