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
inna [77]
3 years ago
9

PlZ help !!plz answer correctly!will give the brainliest!!​

Physics
2 answers:
san4es73 [151]3 years ago
8 0
I-V graph always represents a straight line
sweet-ann [11.9K]3 years ago
4 0

Answer:

Explanation:

I-V graph always represent a straight line

You might be interested in
The movement of thermal energy from hot to cold materials is called
Fynjy0 [20]

the answer would be conduction

3 0
3 years ago
What happens to the distance between interference fringes if the separation between two slits is increased?
kolezko [41]

Answer:

It will decrease

Explanation:

The double-slit interference equation, which gives us the position y of a maximum on the screen (measured relative to the central position), is

y=\frac{n\lambda D}{d}

where

n is the order of the maximum

D is the distance between the slits and the screen

\lambda is the wavelength of the light

d is the separation between the two slits

From the formula, we see that y is inversely proportional to d: this means that if the separation between the slits is increased, the distance of each maximum from the central position (y) decreases, therefore the distance between the interference fringes will decrease.

3 0
3 years ago
Select the correct answer. Which characteristic is not a characteristic of plastic? OA easy to mold O'B. good conductor of heat
Doss [256]

Answer:

O'B. Good conductor of heat.

Explanation:

Plastic is not a good conductor of heat because it has no delocalized electrons it's surface to transfer heart.

7 0
3 years ago
What is the speed of light? What is the speed of sound?
Rasek [7]

Answer:

speed of light simulating traveling at the speed of light. Speed of light, speed at which light waves propagate through different materials. In particular, the value for the speed of light in a vacuum is now defined as exactly 299,792,458 metres per second

The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium

8 0
3 years ago
how does distance change when the amount of effort force is increased while the amount of work dine remains the same
Elodia [21]
Work = Force * Displacement.

If the Work is the same, and the Force is increased, from the formula above it means the displacement would have to be reduced. 

So the displacement (a distance in a specified direction)  would be reduced.
5 0
3 years ago
Other questions:
  • La biomasa es una fuente de energía es limpia o contaminante
    14·1 answer
  • The density of a metal block is 3.2 * 10^3 kg/m^3 and it's mass is 5.0 kg. What is the buoyant force (in newtons) acting on the
    14·1 answer
  • A train traveled at an average speed of 80 mph for 4.2 hours. Then, it traveled at an average speed of 60 mph for 1.5 hours. Wha
    9·1 answer
  • You can increase the rate solute dissolves in solvent by______
    10·2 answers
  • Given that the velocity of blood pumping through the aorta is about 30 cm/s, what is the total current of the blood passing thro
    8·1 answer
  • Most automobiles have a coolant reservoir to catch radiator fluid that may overflow when the engine is hot. A radiator is made o
    11·1 answer
  • It took 3.5 hours for a train to travel the distance between two cities at a velocity of 120mi/h. How many miles lie between the
    13·1 answer
  • Plzz help me with this
    9·1 answer
  • The summary should be at least a paragraph long and include information about plate tectonics, three kinds of boundaries, subduc
    14·1 answer
  • An rv is traveling 60 km/h along a highway at night. a boy sitting near the driver of the rv turns a flashlight on and shines it
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!