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
Hoochie [10]
3 years ago
12

Which balloon would fall faster, water filled or murcury filled?

Physics
1 answer:
bazaltina [42]3 years ago
7 0
A mercury filled balloon would fall faster then water. Mercury is heavier.
You might be interested in
A plane rises from​ take-off and flies at an angle of 5 degrees5° with the horizontal runway. When it has gained 800800 ​feet, f
dedylja [7]

Answer:

distance=9188149.567feet

Explanation:

Given Data

Angle α=5°

height h=800800 feet

To find

Distance r

Solution  

As we Know that

Sin\alpha =(\frac{Perpendicular}{hypotenuse} )\\Sin\alpha =\frac{h}{r}\\ r=\frac{h}{Sin\alpha}\\ r=\frac{800800feet}{Sin(5^{o} )}\\ r=9188149.567feet

4 0
3 years ago
a reaction occurs in which carbon combines with sulfur to form carbon disulfide is this a chemical reaction or a nuclear reactio
romanna [79]

Answer:

a chemical reaction where electrons mix.

Explanation:

A nuclear reaction is when atomic nuclei combine, forming a new chemical element

A chemical reaction occurs when electrons from the last layer of atoms mix, forming molecules that have the same chemical elements as the reactants.

According to these definitions

           C + 2 S → CS2

in a chemical reaction where electrons mix.

7 0
3 years ago
Read 2 more answers
Which of the following has the greatest magnitude?<br> 30 Newtons<br> 1 Newton<br> . 10 Newtons
Zinaida [17]

Answer:

30 newtons

Explanation:

5 0
2 years ago
In a magnet an (what?) is a pull between the north and south pole​
Nina [5.8K]

A MAGNET IS A MATERIAL OR OBJECT THAT PRODUCES A MAGNETIC FIELD

3 0
3 years ago
A rocket moves upward, starting from rest with an acceleration of +29.4 for 3.98 s. it runs out of fuel at the end of the 3.98 s
topjm [15]
U = 0, initial upward speed
a = 29.4 m/s², acceleration up to 3.98 s
a = -9.8 m/s², acceleration after 3.98s

Let h₁ =  the height at time t, for t ≤ 3.98 s
Let h₂ =  the height at time t > 3.98 s

Motion for  t ≤ 3.98 s:
h₁ = (1/2)*(29.4 m/s²)*(3.98 s)² = 232.854 m
Calculate the upward velocity at t = 3.98 s
v₁ = (29.4 m/s²)*(3.98 s) = 117.012 m/s

Motion for t  > 3.98 s
At maximum height, the upward velocity is zero.
Calculate the extra distance traveled before the velocity is zero.
(117.012 m/s)² + 2*(-9.8 m/s²)*(h₂ m) = 0
h₂ = 698.562 m

The total height is
h₁ + h₂ = 232.854 + 698.562 = 931.416 m

Answer: 931.4 m (nearest tenth)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which lists the amplitudes of sound waves from these sources in order from greatest to least?
    13·2 answers
  • Savanna regions developed during the Triassic period. true or false
    8·2 answers
  • a 2.964 kilogram truck strikes a fence at 7.00 meters/second and comes to a stop in 1.9 seconds. what was the average force acti
    12·1 answer
  • A uniform plank of length 6.1 m and mass 33 kg rests horizontally on a scaffold, with 1.6 m of the plank hanging over one end of
    5·1 answer
  • Which of the following do waves carry?
    15·1 answer
  • Which kind of force do you exert on an object when you pull it toward you?
    10·2 answers
  • Acceleration is defined as the rate of change for which of the following?
    14·2 answers
  • How can what you learned be used in the real world? (Ex. At the grovery store, future career, etc). Please be specific and use c
    15·1 answer
  • 1. What are the conditions required for separating substances by handpicking?
    7·1 answer
  • A 1200 kg car traveling at 20.83 m/s comes to a screeching halt in a time of 6.00 seconds. Calculate the force of friction exper
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!