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
Citrus2011 [14]
3 years ago
11

NEED ASAP PAST DUE

Physics
1 answer:
iVinArrow [24]3 years ago
4 0

Answer: The terrestrial planets, Mars, Earth, Venus, and Mercury all have relatively high densities and low gas content, e.g., they are small and rocky. The Jovian (or giant planets), Jupiter, Saturn, Uranus, and Neptune, are very large and have rather low densities, e.g., they are gaseous.

Explanation:

:)

You might be interested in
1.2
Alika [10]

Answer:

B

Explanation:

Because it has to increase

3 0
2 years ago
Read 2 more answers
How do you score a goal in team handball ?
nata0808 [166]

Answer:a goal is scored by throwing the ball into the goal post and is confirmed by deciding that’s if the ball has hit the tape mark or not

Explanation:

7 0
3 years ago
Omar wrote a hypothesis about batteries called dry cells. If more dry cells are connected end to end, a light bulb will work lon
iren2701 [21]

Answer:

The independent variable is the number of dry cells and the dependent variable is the time the bulb works.

Explanation:

In this exercise, you are asked to analyze the variables derived from Ómar's hypotypeis

  "If more dry cells are connected end-to-end, a light bulb will work longer because more energy is available."

In this hypothesis, the independent variable that is controlled by the researcher is the number of batteries to be connected in series.

 

The dependent variable that is measured by the researcher is how long the bulbs last.

When reviewing the different answers, the correct one is:

The independent variable is the number of dry cells and the dependent variable is the time the bulb works.

7 0
3 years ago
What is the speed of a bobsled who's distance-time graph indicates that it traveled 106m in 26s?
swat32

To find the speed of the bobsled, you divide the distance by time. So, when you divide 106 by 26, you get 4.07. This means the speed of the bobsled is about 4 miles per hour.

3 0
3 years ago
a canoe is floating down a river with a velocity of 35 meters per minute when it suddenly approaches a waterfall. if the waterfa
vampirchik [111]
From Newton's law v^2 = u^2 + 2as where a is the acceleration and s is the distance.  
But to go any further, we need to know how fast the vehicle is accelerating 
 From v = u +at
 We have a = u/t where the final velocity v = 0

 So in one minute acceleration = (35 / 60) / 60 = 0.0097 ms/2. The first
experession in bracket is the initial velocity, u, in metres per seconds. 
 Hence v^2 = (0.583)^2 + 2 (0.0097)(30)
 v^2 = 0.3398 + 0.5826 = 0.9224
 v = âš 0.9224 = 0.960m
3 0
3 years ago
Other questions:
  • What happens to the amplitude of the resultant wave when two sound waves with equal amplitude constructively interfere?
    5·2 answers
  • A pendulum on earth swings with angular frequency ω. On an unknown planet, it swings with angular frequency ω/ 4. The accelerati
    7·1 answer
  • How is the kinetic energy of the particles that make up a substance different
    10·1 answer
  • A ball is shot straight up into the air from the ground with initial velocity of 44ft/sec44ft/sec. assuming that the air resista
    13·1 answer
  • Two elevators begin descending from the same height. Elevator A has descended 4 feet after one second, 9 feet after two seconds,
    10·2 answers
  • A man pushes a 60.8 kg crate across a rough surface with an applied force of 125 N and at a CONSTANT SPEED.
    8·1 answer
  • A car rounds a curve while maintaining a constant speed. Is there a net force on the car as it rounds the curve?
    6·1 answer
  • an object weighting 100g is thrown upwards from the ground at a speed of 100 m/s.where will the potential energy of the object b
    15·1 answer
  • What is the average acceleration of a tennis ball that has an initial velocity of 6.0 m/s [E] and a final velocity of 7.3 m/s [W
    6·1 answer
  • Based on Schaffer's arguments in "The Value of a Sherpa Life," choose the statement
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!