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
bearhunter [10]
3 years ago
11

The periodic table was developed in order to group and organize elements with similar physical and chemical properties.

Physics
2 answers:
nadezda [96]3 years ago
6 0
Your answer to this question is A halogens. 
ladessa [460]3 years ago
5 0

Answer:

A

Explanation:

You might be interested in
When dogs see police dogs do they think "oh no its the cops"?
ira [324]

No they say "Watch out it's the fuzz"

4 0
3 years ago
Read 2 more answers
A 1400 kg wrecking ball hangs from a 20-m-long cable. the ball is pulled back until the cable makes an angle of 30.0 ∘ with the
anastassius [24]

From the geometry of the problem, the 20 m-long cable creates the hypotenuse of a right triangle, with the extended of the other two sides of size 20 m * cos(30 deg), which is around 17.3 m. Therefore, the ball has increased by 20 m - 17.3 m = 2.7 m. 

The potential energy will have altered by m*g*h, which is 1400 kg * 9.8 m/s^2 * 1.6 m , or about 37044 joules.

5 0
3 years ago
Read 2 more answers
What are the very small particles that make up matter​
mrs_skeptik [129]
Atoms
Hope this helps!!
4 0
3 years ago
Read 2 more answers
TRUE OR FALSE
katen-ka-za [31]

Answer:

True

Explanation:

When an object is held higher, it has more potential energy because more energy is stored from its higher position to swing further than it would have, had it been held lower.

7 0
3 years ago
Read 2 more answers
The direction equivalent to {40° W of S} is:
olchik [2.2K]

Answer:

c

Explanation:

3 0
2 years ago
Other questions:
  • Light incident on a surface at an angle of 45° undergoes diffused reflection. At what angle will it reflect?
    5·2 answers
  • Pedal Power A person in good physical condition can put out 95 W of useful power for several hours at a stretch, perhaps by peda
    14·1 answer
  • Calculate the force of gravity on the 0.60-kg mass if it were 1.3×107 m above Earth's surface (that is, if it were three Earth r
    15·1 answer
  • A 124-kg balloon carrying a 22-kg basket is descending with a constant downward velocity of 20.0 m/ s. A I.O-kg stone is thrown
    5·1 answer
  • Nonrenewable resources are natural resources that are limited in supply and cannot be replaced as quickly as they are used up.
    6·1 answer
  • 11) A ball is dropped from the roof to the floor. Its' atoms start vibrating faster.in terms
    15·1 answer
  • If a string completes 500 vibrations in one second, what is its frequency?
    6·1 answer
  • A ball of mass 0.3kg, moving at a velocity of 20m/s is suddenly hit by a force of 5N for a time of 0.03 sec. Find its new veloci
    12·1 answer
  • A 2kg 2 kg object is moving in along the x x -axis under a single conservative force. When the object is at position x=0 x = 0 ,
    14·1 answer
  • Acceleration depends on which two factors?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!