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
MakcuM [25]
2 years ago
14

Do we include signs if we calculate Electric field strength?

Physics
1 answer:
expeople1 [14]2 years ago
6 0
Yes because if not people wouldn't understand how did you calculate electric field strength.
You might be interested in
Jane puts some water into an electric kettle and then she connects it to the power source. She observes that after some time the
Setler [38]
C) electrical energy is transformed into heat energy
4 0
3 years ago
Read 2 more answers
Development of the Grand Canyon through the uplift of the plateau and erosion by the Colorado River illustrates that:
MAXImum [283]
Landforms result from a combination constructive and destructive forces.
Hope this helps
7 0
3 years ago
Read 2 more answers
Water flows at 10 m/s through a pipe with radius 0.025 m. The pipe goes up to the second floor of the building, 2.5 m higher, an
Lera25 [3.4K]

Answer: from the information given, the velocity of the water will decrease but the pipe size will remain the same.

This can be proved with bernoulli's equation.

Explanation: careful analysis of the system using bernoulli's equation of flow is shown in the image attached

5 0
3 years ago
Which item(s) would be sufficient to make a circuit?
masya89 [10]

Explanation :

A circuit is the representation of the path of the flow of current. The circuit can be either closed or open.

When the switch is off the circuit is closed circuit and when the switch is not connected the circuit is open.

The items that are sufficient to make a circuit are as follows :

  • Voltage source like a battery.
  • Resistors or electrical equipment like heater, motor etc.

Other components can be ammeter, voltmeter, ac source, variable resistors etc.

7 0
2 years ago
Read 2 more answers
Assuming the pick-up trucks, trailers and road conditions are exactly the same, which vehicle will take a longer distance to sto
mars1129 [50]

I’ve answered this before so I know the question is missing an important given and that given is: <span>1 has an empty trailer and the other has a fully loaded one. 

So, it would be the fully loaded trailer that would take a longer distance to stop because a lot of weight is being pulled, and when the brakes are started, the fully loaded trailer is more like pushing against the truck.</span>

6 0
2 years ago
Other questions:
  • Calculate the amount of energy produced in a nuclear reaction in which the mass defect is 0.187456 amu.
    13·2 answers
  • What is the equivalent resistance between points A and B?
    6·1 answer
  • Two billiard balls, each with a mass of 0.17 kg, collide with each other on a
    5·1 answer
  • What is the frequency of a wave having a period Equal to 18 seconds
    6·1 answer
  • In this experiment, the ______ was intentionally manipulated. This was the independent variable.
    11·1 answer
  • The difference between a Scalar quantity and a Vector quantity?
    5·1 answer
  • What is the drawback to use period of pendulum as time standard
    12·1 answer
  • If the light bulb in the lava lamp had a lower wattage, what changes would you expect to see in the lava lamp. what if the lava
    13·2 answers
  • A 5.2 kg cat and a 2.5 kg bowl of tuna fish are at opposite ends of the 4.0-m-long seesaw. How far to the left of the pivot must
    11·1 answer
  • How many spoonfuls of water did it take for your sponge to be 100% saturated?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!