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
Lyrx [107]
3 years ago
11

You have gathered information about which websites your classmates visit to research science questions. What type of graph would

best represent this information?
A. pie chart
B. bar graph
C. line graph
D. scatter plot
Physics
1 answer:
swat323 years ago
8 0

A bar graph would be best so B. Bar graph.

You might be interested in
Keisha analyzes this circuit diagram.
Mazyrski [523]
Component ' W ' is the standard schematic symbol for a switch.

The short line between the two circles can be shown straight,
like it is now, when the switch is 'closed' and current can flow.

Or, it can also be drawn slightly tilted, so it's not touching one
of the circles.  In that case, the switch is 'open', no current can
flow through it, and the whole circuit is shut down.
9 0
3 years ago
Read 2 more answers
. A car with a mass of 700-kg changes its speed from 10.0 m/s to 30.0 m/s in a displacement of 50.0 meters. Calculate the net fo
Nezavi [6.7K]

Answer:

5600N

Explanation:

Given parameters:

Mass of car  = 700kg

Initial velocity  = 10m/s

Final velocity  = 30m/s

Displacement  = 50m

Unknown:

Net force acting on the car  = ?

Solution:

To find the force acting on a body, it is pertinent we know the mass and acceleration.

 Force  = mass x acceleration

Now;

 Let us find the acceleration from the kinematics equations:

 v²  = u²  + 2aS

 v is the final velocity

 u is the initial velocity

 a is the acceleration

 S is the distance

  30²  = 10²  + (2 x a x 50)

 900 = 100 + 100a

      100a  = 800

           a  = 8m/s²

Therefore;

     Force  = 700 x 8  = 5600N

6 0
3 years ago
During a camping trip, Sierra collected dry branches and broke them into smaller pieces. She then placed the sticks in a fire pi
viktelen [127]
Physical changes: breaking sticks, boiling the water
chemical changes: lighting the fire
(Breaking the wood does not change the substance of the wood , therefore it's a physical change. Water changing between solid, liquid, and gas form is always a physical change.)
8 0
2 years ago
What properties of water make it useful for washing and cleaning
Diano4ka-milaya [45]
If it i hot it makes it easy to clean
4 0
3 years ago
A cannonball is launched diagonally with an initial horizontal speed of 51.0m/s
OLEGan [10]

• initial horizontal speed: 51.0 m/s

• initial vertical speed: 24.0 m/s

• initial speed: √((51.0 m/s)² + (24.0 m/s)²) ≈ 56.4 m/s

• angle: tan(<em>θ</em>) = (24.0 m/s) / (51.0 m/s)   →   <em>θ</em> ≈ 25.2º

6 0
2 years ago
Other questions:
  • 4.   Which of the following is the term used to describe a body's resistance to a change in motion? 
    9·1 answer
  • Newton's _____law states that when one object exerts a force on a second object, the second object always exerts a force back on
    7·1 answer
  • What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? A. Resis
    8·1 answer
  • What are the constant parameters in Charles' gas law?
    15·1 answer
  • A wooden block slides down a ramp that is 12 meters long in 4 seconds. What was the average speed of the wooden block?\
    7·2 answers
  • A car is being towed at a constant velocity on a horizontal road using a horizontal chain. The tension in the chain must be equa
    15·1 answer
  • Alien A lifts a 500-newton child from the floor to a height of 0.40 meters in 2 seconds
    8·1 answer
  • Calculate the kinetic energy in joules of a 1200 kg automobile moving at 18 m/s .
    11·2 answers
  • Is gravity constant over the entire earth surface.<br>Explain why?​
    7·1 answer
  • How much time will it take for a bug to travel 2 meters across the floor if it is traveling at 0.5 m/s?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!