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
nexus9112 [7]
3 years ago
5

What creates more pressure?

Physics
1 answer:
Evgesh-ka [11]3 years ago
8 0
It is C, gasses with less kinetic energy, i did this and i think i remember it was C
You might be interested in
A marble rolls 269cm across the floor with a constant speed of in 44.1cm/s.
Marrrta [24]

Answer:

t = 6.09 seconds

Explanation:

Given that,

Speed, v = 44.1 cm/s

Distance, d = 269 cm

We need to find the time interval of the marble. Speed is distance per unit time.

v=\dfrac{d}{t}\\\\\implies t=\dfrac{d}{v}\\\\t=\dfrac{269\ \text{cm}}{44.1\ \text{cm/s}}\\\\t=6.09\ s

Hence, the time interval of the marble is 6.09 seconds.

6 0
3 years ago
If we connect a third bulb in our series circuit, say one with 4
Alexus [3.1K]

Answer:

The current will decrease.

Explanation:

When another bulb is added, the resistance is going to increase. Keep in mind that the current is inversely proportional to the resistance (<em>Ohm's law: R= </em><em>V</em><em>/</em><em>I</em><em> </em><em>).</em> Therefore when the resistance increase, the current running in the circuit will decrease.

6 0
2 years ago
A uniform disk with a mass of 5.0 kg and diameter 30 cm rotates on a frictionless fixed axis through its center and perpendicula
igomit [66]

Answer:

Angular acceleration of the disk will be \alpha =10.714rad/sec^2

Explanation:

We have given mass of the disk m = 5 kg

Diameter of the disk d = 30 cm = 0.3 m

So radius r=\frac{d}{2}=\frac{0.3}{2}=0.15m

Moment of inertia of disk is given by I=\frac{1}{2}mr^2=\frac{1}{2}\times 5\times 0.15^2=0.056kgm^2

Force is given by F=4 N

Torque is given as \tau =Fr=4\times 0.15=0.6N-m

We also know that torque is given by \tau =I\alpha

0.6=0.056\times \alpha

\alpha =10.714rad/sec^2

5 0
3 years ago
Which of the following is the BEST explanation for why oceans have two different types of currents?
ivanzaharov [21]

Answer:

sddww

Explanation:

szsswa

7 0
3 years ago
All organisms have adaptations. The list below describes how different adaptations might affect different species.
VMariaS [17]
I think A, because rodents already live in winter months when little food is available, but I'm not sure.
3 0
3 years ago
Read 2 more answers
Other questions:
  • A caterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. Eventually,
    15·2 answers
  • The space shuttle is located exactly half way between the earth and the moon. Which statement is true regarding the gravitationa
    12·2 answers
  • A runner starts from a rest and speeds up with a constant acceleration . if she has gone a distance of 30 m at the point when sh
    15·2 answers
  • 15m/s is how many Newtons
    15·1 answer
  • An electric fan is running on HIGH. After the LOW button is pressed, the angular speed of the fan decreases to 85.9 rad/s in 2.4
    8·1 answer
  • If you see a lightning stroke and then, 15 seconds later, hear the thunder, the lightning is about ____ miles away
    13·1 answer
  • If the cross-section of a wire of fixed length is doubled, how does the resistance of that wire change? A. Halved. B. Doubled C.
    11·1 answer
  • lock of mass m2 is attached to a spring of force constant k and m1 . m2. If the system is released from rest, and the spring is
    7·1 answer
  • A wave has a frequency of 0.5 kHz and two particles with a phase difference of \pi /3 are 1.5 cm apart. Calculate: the time peri
    12·1 answer
  • You skip north for 12 minutes to your best friend's house that is 1.5 kilometers away. What is your average velocity?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!