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
Reptile [31]
3 years ago
9

Which lanthanide forms a compound that enables you to see red on acomputer screen!​

Physics
1 answer:
jeka943 years ago
5 0

Answer:

Europium

Explanation:

You might be interested in
Hi i need answers for this. Thank you!! this is also really important and is due tomorrow at 9am!!
Allushta [10]

Answer:

You're four sentences should include about how the roller coaster has the most potential energy at the top of the track, and the opposing energy, "kinetic" has the most kinetic energy when going down the hill.

Explanation:

Kinetic - In-Motion.

Potential - Gathering Energy to go into Motion.

( I'll try to answer questions to clear up confusion. )

7 0
3 years ago
HELP I THOUGHT IT WAS 4 AAAAAAAAAAAH
daser333 [38]
6 cups honey your welcome

4 0
3 years ago
Read 2 more answers
If you apply a force of 130 N to the lever, how much force is applied to lift the<br> crate?
m_a_m_a [10]

Answer:

                                                                       

Explanation:

.

6 0
3 years ago
Read 2 more answers
Then, complete the riddle below by finding the matching number and writing the letter.
liq [111]

Answer:

I have no clue I'm just trying to get points

Explanation:

:) sorry

3 0
2 years ago
An airplane is heading due north. It experiences a crosswind in the westerly direction. What is the direction of travel for the
Sergeeva-Olga [200]
The direction is something between west and north. That is, a heading between 270 and 360. The exact direction depends on the airplane's airspeed and the wind speed.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Two angles are supplementary. The first angle measures 60° what is the measurement of the second angle?
    13·1 answer
  • Help!!!!!!!!!!!!!!!! Answer the red question!!!!!!!!
    6·2 answers
  • What is the velocity of all electromagnetic waves in a vacuum?
    14·1 answer
  • A car of mass m accelerates from rest along a level straight track, not at constant acceleration but with constant engine power,
    5·1 answer
  • A horizontal object-spring system oscillates with an amplitude of 2.8 cm. If the spring constant is 275 N/m and object has a mas
    12·1 answer
  • . An unbalanced force of 500 N is applied to a 75 kg object. What is the acceleration of the object?
    14·1 answer
  • A basketball referee tosses the ball straight up for the starting tip-off. At what velocity must a basketball player leave the g
    6·1 answer
  • A projectile is launched from ground level at angle u and speed v0 into a headwind that causes a constant horizontal acceleratio
    12·1 answer
  • A current of 12 amps is measured in a circuit with a total resistance of 9.0 ohms. What is the size of the voltage source that s
    5·2 answers
  • I need help ASAP doing a test rn
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!