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
ruslelena [56]
3 years ago
6

You are given an unknown liquid and asked to determine its identity. You can measure only one physical property. You decide to h

eat the liquid. You record that the liquid turns to vapor at 100°C. This demonstrates which physical property?
A.
melting point

B.
boiling point

C.
ability to conduct electricity

D.
malleability
Physics
1 answer:
11Alexandr11 [23.1K]3 years ago
4 0
B boiling point because you used heat and it turned to vapor so it was boiled
You might be interested in
A flat coil of wire consisting of 15 turns, each with an area of 40 cm 2, is positioned perpendicularly to a uniform magnetic fi
zheka24 [161]

Answer:

0.54 A

Explanation:

Parameters given:

Number of turns, N = 15

Area of coil, A = 40 cm² = 0.004 m²

Change in magnetic field, ΔB = 5.1 - 1.5 = 3.6 T

Time interval, Δt = 2 secs

Resistance of the coil, R = 0.2 ohms

To get the magnitude of the current, we have to first find the magnitude of the EMF induced in the coil:

|V| = |(-N * ΔB * A) /Δt)

|V| = | (-15 * 3.6 * 0.004) / 2 |

|V| = 0.108 V

According to Ohm's law:

|V| = |I| * R

|I| = |V| / R

|I| = 0.108 / 0.2

|I| = 0.54 A

The magnitude of the current in the coil of wire is 0.54 A

6 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
VMariaS [17]

At point C because it is at the lowest position.

7 0
3 years ago
Scalars are used to solve projectile motion problems because they allow the analysis of one direction at a time for two-dimensio
Korolek [52]
The statement is false. Vectors are used to solve projectile motion problems because they allow the analysis of one direction at a time for two-dimensional motion. Scalar quantities can be used to analyze linear motion problem, but not projectile motion.
4 0
3 years ago
The graph below shows the displacement of an object as a constant
SSSSS [86.1K]

Answer:help

Explanation:  b.3.6 j

4 0
3 years ago
HELP ME DO THIS QUESTION PLEASE ​
raketka [301]

Answer:

i dont know

Explanation:

but what you can do is ask you mom or dad to get you a tutor to help you

7 0
3 years ago
Other questions:
  • Which gives the correct relationship for kinetic energy?
    8·2 answers
  • What is the formula to calculate the readings on an ammeter?
    6·2 answers
  • While a utility patent protects the way an invention is used and​ works, a​ ___ patent protects the way it looks?
    8·1 answer
  • Consider a thin circular disk that has been heated up to 400 °C and then left inside a chamber to cool down. The chamber surface
    9·1 answer
  • 1
    10·1 answer
  • Which statement best describes why the Milky Way is shaped a certain way?
    5·1 answer
  • "Conclude how Newton's first, second, and third laws apply to you eating your breakfast." ​
    9·1 answer
  • Einstein's theory of general relativity is currently the best explanation of gravity.Why has this theory not been replaced with
    8·1 answer
  • What is the difference between potential and kinetic energy? *
    7·2 answers
  • a 30-cm-tall, 6.0-cm-diameter cylindrical beaker is filled to its brim with water. part a what is the downward force of the wate
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!