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
raketka [301]
4 years ago
13

Has luster

Physics
2 answers:
ruslelena [56]4 years ago
3 0

<span>The answer to this problem is magnesium. I hoped I helped someone with this</span>
natali 33 [55]4 years ago
3 0

Answer: A)  magnesium  


Explanation:

Magnesium is a metal which has luster. It is malleable and ductile as most of the metal. It is a good conductor of heat and electricity. It is solid at room temperature.

Rest of others do not have the listed properties .

As mercury is not malleable and ductile as it is a liquid metal.

Neon is noble gas. Phosphorus is a non-metal, cannot beaten up to make sheets.

You might be interested in
The least penetrating form of radiation is ____. a. beta radiation c. alpha radiation b. gamma radiation d. X rays
svet-max [94.6K]
C) alpha radiation seems to be the answer

8 0
3 years ago
Read 2 more answers
If the specific gravity of copper is 8.91, it weighs:
denis-greek [22]

Answer:

Option D is the correct answer.

Explanation:

The specific gravity of copper is 8.91.

We have

            \frac{\texttt{Density of copper}}{\texttt{Density of water}}=8.91\\\\\texttt{Density of copper}=8.91\times 1000kg/m^3=8910kg/m^3

We also have

           1 kg = 2.205 lb

            1 m = 3.28 ft

Substituting

            \texttt{Density of copper}=8910kg/m^3=\frac{8910\times 2.205}{3.28^3}=556.76lb/ft^3

Option D is the correct answer.

6 0
3 years ago
A cannonball is launched at ground level at an angle of 30° above the horizontal with
user100 [1]

Answer:

use the kinematics equations and solve for time, after that use dleta dx=Vi*delta time

8 0
3 years ago
Read 2 more answers
A reference point allows you to determine the _____________ of an object.
marin [14]

Answer:

a reference point allows you to determine the motion of an object :)

example: when your in a car and u look out the window and your moving fast than the car next to you. It seems that way because the car next to you is actually moving much slower.

8 0
3 years ago
A tennis player hits a ball at an angle of 50 degrees above horizontal so that it has an acceleration of 12 m/s2. What is the ho
harkovskaia [24]
So we want to know what is the magnitude of the horizontal component of acceleration ah if we know that the overall acceleration a=12 m/s^2 and the angle of overall acceleration and the horizontal acceleration is α=50°. We know that ah=a*cosα. So now it isn't hard to get the horizontal component: ah=12*cos50=12*0.64=7.71 m/s^2. So the correct answer is ah=7.71 m/s^2. 
6 0
3 years ago
Other questions:
  • All isotopes of a particular element have the same atomic number. How then do the isotopes of a particular element differ?
    7·1 answer
  • In what direction does centripetal force act on an object that is traveling in a circular path?
    8·1 answer
  • Which of these galaxies would you most likely find at the center of a large cluster of galaxies?
    12·1 answer
  • Total charge is uniformly distributed on a spherical surface of radius R. The sphere is centered at the origin and spins around
    11·1 answer
  • 1+5-(-5 - 1) whats the answer​
    14·2 answers
  • EASY BRAINLIEST PLEASE HELP!!
    14·2 answers
  • When we go up From the earth surface.what happens about the atmospheric pressure​
    5·1 answer
  • Please Help!! This is very tough for me. Try you best to answer these problems!!Pleaseee
    5·2 answers
  • A clarinetist, setting out for a performance, grabs his 3.070 kg clarinet case (including the clarinet) from the top of the pian
    13·1 answer
  • What must occur within a magnetic material before it exhibts magnetic properties?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!