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
weeeeeb [17]
3 years ago
13

Starting circuit One battery. 2 light bulbs in parallel; switch What is the voltage across the battery? What is the voltage acro

ss light bulb 1? What is the voltage across light bulb 2?​
Physics
1 answer:
balu736 [363]3 years ago
5 0

Answer:

The voltage across light bulb 1 and light bulb 2 is the the same i.e V

Explanation:

In a parallel circuit, the Voltage is same across all the components of the circuit and the current flowing through each component is added to get the total current across the circuit.

Let us say, the voltage across the circuit is V. The voltage across light bulb 1 and light bulb 2 is the the same i.e V

You might be interested in
37. Which of the following is not used in cal-
Masja [62]

Answer:

B

Explanation:

6 0
2 years ago
13. in batesian mimicry, a palatable species gains protection by mimicking an unpalatable one. imagine that individuals of a pal
fiasKO [112]

Batesian mimicry is an adaptive feature associated with the coloration of a given species in a given environment.

<h3>What is Batesian mimicry?</h3>

Batesian mimicry can be defined as a type of adaptive feature associated with the coloration of a particular species and/or population.

On the first island, the color of the population won't change because of the absence of predators.

On the second island, the color of the population will change because of the presence of predators that can be alerted by the color.

On the third island, the color of the population won't change because of the presence of a species with a similar color.

In conclusion, Batesian mimicry is an adaptive feature associated with the coloration of a given species in a given environment.

Learn more about Batesian mimicry here:

brainly.com/question/14139071

#SPJ1

6 0
2 years ago
Weight=1500n area=0.5 m2 pressure=​
Dmitriy789 [7]

Answer: 6000N/m^2

Explanation:

Weight =1500N

Area =0.5m^2

Pressure =1500/(0.5^2)

               =6000N/m^2

Note: Newton is denoted by 'N' (Capital) and use '^' for powers.

8 0
2 years ago
Which of the following examples could this free body diagram describe? (Check all that apply)
boyakko [2]

Answer:

A car accelerating to the right

Explanation:

The free-body diagram shows all the forces acting on an object. The length of each arrow is proportional to the magnitude of the force represented by that arrow.

In this free-body diagram, we see that there are 4 forces acting on the object, in 4 different directions. We also see that the two vertical forces are equal so they are balanced, while the force to the rigth is larger than the force to the left: this means that there is a net force to the right, so the object is accelerating to the right.

Therefore, the correct answer is:

A car accelerating to the right

5 0
3 years ago
Set local ground level to 700 ft, and record the inches of mercury.
irakobra [83]

The main way in which an altimeter measures the altitude of an object is by calculating the location's air pressure.

<h3>What is an Altimeter?</h3>

This refers to the instrument that is used to measure the altitude of an object when it is at a fixed level.

Hence, we can see that an altimeter should NOT be confused with a barometer, because although they both measure pressure, a barometer calculates the change in air pressure and elevation based on available weather.

Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.

Read more about altimeters here:

brainly.com/question/17633815

#SPJ1

6 0
1 year ago
Other questions:
  • A 75-g bullet is fired from a rifle having a barrel 0.540 m long. Choose the origin to be at the location where the bullet begin
    9·1 answer
  • the relationship between period and frequency is represented by the following equation: frequency = 1/period or period = 1/frequ
    12·2 answers
  • how much force is needed to cause a 15 kilogram bike to accelerate at a rate of 10 meters per second?
    5·2 answers
  • You decide to ride your bike for 30 minutes, raising your heart rate to the middle of your target heart rate zone. What type of
    7·2 answers
  • What's the difference between a wavelength and an an amplitude?
    10·2 answers
  • Which of the following choices correctly identifies the process created by moving a magnet through a conducting loop?
    10·1 answer
  • A brand of earplugs reduces the sound intensity level by 27 dB.By what factor do these earplugs reduce the acoustic intensity?
    9·1 answer
  • To calculate the change in kinetic energy, you must know the force as a function of _______. The work done by the force causes t
    11·1 answer
  • Height-weight charts are an accurate way to measure ideal body weight.
    10·2 answers
  • Unit Test Review
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!