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
stellarik [79]
3 years ago
5

1. What is the purpose of the lab, the importance of the topic, and the question you are trying to answer?

Physics
1 answer:
notsponge [240]3 years ago
6 0

Answer:

1.The main purpose of lab is to perform different experiments and importance of topic is that it supports essay's thesis statement.

Explanation:

You might be interested in
The force of attraction between two like charged table tennis balls is 2.4 × 10-5 newtons. If the charge on the one is 3.8 × 10-
k0ka [10]
To have a force of 3.8x10-8 the two chaarges must be 0.65m apart. 

7 0
3 years ago
Read 2 more answers
10%) Problem 7: Water flows through a water hose at a rate of Q1 = 620 cm3/s, the diameter of the hose is d1 = 1.99 cm. A nozzle
Semenov [28]

Answer:

a) A_1 = \frac{\pi d_1^2}{4}

Explanation:

a) the cross-sectional area of the hose would be the square of radius times pi. And since the sectional radius is half of its diameter d. We can express the cross-sectional area A1 in term of diameter d1

A_1 = \pi r_1^2 = \pi (d_1/2)^2 = \frac{\pi d_1^2}{4}

6 0
3 years ago
How many electrons does a neutral atom of sudium-25 have
horrorfan [7]

Answer:

Option A. 11

Explanation:

The atomic number of an element does not change.

Recall:

Atomic number = proton number

If the atom is neutral, then,

Proton number = electron number

Since the element is sodium, then, the atomic number of sodium–25 is 11.

Also, we were told to obtain the electrons of a neutral atom of sodium–25

Therefore,

Atomic number = proton number = 11

Since the atom is neutral,

Proton number = electron number = 11

8 0
3 years ago
Please Please Please Can Help Me On This Question!!!!! I Give Thanks!!!! Please Do 1-4!!!! Please Please Help Nobody Is Helping
DENIUS [597]
Not sure if this is what you’re looking for. Let me know if I can clarify anything.

6 0
3 years ago
When an experiment is replicated, how should the results of the two experiments compare?
Lelu [443]
The results of the experiments should be similar.
7 0
3 years ago
Read 2 more answers
Other questions:
  • A 0.50 kilogram frog is at rest on the bank surrounding a pond of water. As the frog leaps from the bank, the magnitude of the a
    13·2 answers
  • The primary energy source for most communities is sunlight. Producers use sunlight to make carbohydrates. Consumers eat producer
    12·2 answers
  • Are electrons lower in mass than neutrons
    7·2 answers
  • Question:
    13·2 answers
  • For scientist <br><br> Could it be possible to run at the speed of sound with some future tool
    15·2 answers
  • To measure work, you must ______ the force by the distance through which it acts.​
    15·2 answers
  • Does earths Roation causes gravity?​
    8·1 answer
  • How long would it take for a penny dropped rom the top of the Empire State Building to reach the ground if the building is 1,249
    6·1 answer
  • Question 2.
    6·1 answer
  • As the pressure on a sample of gas increases, the volume of the sample
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!