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
Savatey [412]
3 years ago
10

A 3-column table with 4 rows. The first column titled substances has entries aluminum, zinc, chromium, nickel. The second column

titled density has entries 2.70 grams per centimeter cubed, 7.13 grams per centimeter cubed, 7.18 grams per centimeter cubed, 8.90 grams per centimeter cubed. The third column titled mass has entries 4.60 grams, 9.81 grams, 6.24 grams, 3.17 grams. Use the information in the table to identify the metal with a volume of 1.38 cm3. aluminum zinc chromium nickel
Physics
2 answers:
chubhunter [2.5K]3 years ago
7 0

Answer: The metal with a volume is zinc.

Explanation: Got it right on Edge2020

Alex3 years ago
7 0

Answer:

A 2-column table with 4 rows. The first column has entries glass, baby oil, maple syrup, wax. The second column has entries 2.40 grams per centimeter cubed, 0.83 grams per centimeter cubed, 1.37 grams per centimeter cubed, 0.93 grams per centimeter cubed.

Use the information in the table to predict whether each substance will sink or float in water. Note that the density of water is 1.0 g/cm3.

Glass:

✔ sinks

Baby oil:

✔ floats

Maple syrup:

✔ sinks

Wax:

✔ floats

You might be interested in
The largest building in the world by volume is the boeing 747 plant in Everett, Washington. It measures approximately 632 m long
Schach [20]

Explanation:

Given that,

The dimensions of the largest building in the world is 632 m long, 710 yards wide, and 112 ft high. It basically forms a cuboid. The volume of a cuboidal shape is given by :

Since,

1 meter = 3.28084 feet

632 m = 2073.49 feet

1 yard= 3 feet

710 yards = 2130 feet

V = lbh

V=2073.49 \ ft\times 2130\ ft\times 112\ ft

V=494651774.4\ ft^3

V=4.94\times 10^8\ ft^3

Also,

V=(4.94\times 10^8\ ft^3)(\dfrac{1\ m}{3.281})^3

V=1.39\times 10^7\ m^3

Hence, this is the required solution.

3 0
4 years ago
Objects that can release energy in ways other than by falling have __________ energy.
Rasek [7]

Answer:

Kinetic

Explanation:

If it is falling

7 0
3 years ago
Read 2 more answers
A hydraulic press must be used to press-fit two components together in an assembly process. the system must generate at least 77
Kobotan [32]
The pressure generated by the piston at the input cylinder must be:

p = F / A = 250 lb-f / 30 in^2


The pressure generated by the piston at the output cylinders is p = F / A = 775 lb-f / A.


Pascal principle rules that both pressures are equal, so:


250 lb-f / 30 in^2 = 775 lb-f / A => A = 775 lb-f * 30 in^2 / 250 lb-f = 93 in^2


Gvien that each output cylinder are 30in^2 you need 93 / 30 = 3.1 cylinders.


Which means that at least you need 4 cylinders to generate a force at least of 775 lb-f.


Answer: 4
8 0
4 years ago
FIRST CORRECT ANSWER GETS BRAINLYIEST AND A THANKS!!!
aksik [14]
Your answer is: theres not a certain age. its when the person decides to act mature.

Hope i helped!:)
5 0
4 years ago
As the wavelength increases, the frequency? A. decreases and energy decreases B. increases and energy increases C. decreases and
const2013 [10]

For the same wave, the product product of

               (wavelength) times (frequency)

is always the same number.  (It happens to be the speed of the wave.)

So if one of them changes, the other one has to change in the opposite
direction, in order to keep their product constant.

For electromagnetic waves, higher frequency means higher energy.
I'm not sure about mechanical waves just now.

8 0
4 years ago
Other questions:
  • Suppose we replace the mass in the video with one that is four times heavier. How far from the free end must we place the pivot
    14·1 answer
  • 1. Si tengo medio kilo de fruta y te doy un cuarto y tú me das tres cuartos de kilo, ¿cuánto tengo? 2. Si en una carrera te qued
    13·1 answer
  • Calculate the amount of work done if you use a 100N force to push a 50kg box 5m across the kitchen floor.
    13·2 answers
  • When the moon orbits the Earth, it has velocity. Inertia would make the moon continue in a straight line instead of orbiting at
    9·1 answer
  • What system carries food to cells though the blood ?
    8·1 answer
  • A ball thrown vertically upward reaches a maximum height of 30. meters above the surface of Earth. At its maximum height, the sp
    9·1 answer
  • A two-track mind means that:
    9·1 answer
  • If your emotional energy is low, your attitude will likely what ?
    14·1 answer
  • Who can help me do some 8th grade Science if so i will mark you the brainliest and also no links
    7·1 answer
  • If a wave has a wavelength of 10 m and a speed of 2.5×108 m/s (this is 250000000 m/s) what is the frequency of the wave?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!