All categories

3 years ago

Which is a charcharacteristic of all ions?

1 answer:

8 0

An ion is created by the transfer of electrons. The metals give away the elections and become positively charged. The non - metals take on electrons.

Balance.

So an ion is any atom that either gives away or takes on electrons.

You might be interested in

A record player has a velocity of 33.33 RPM. How fast is the record spinning in m/s at a distance of 0.085 m from the center?

anygoal [31]

Answer:

A record player has a velocity of 33.33 RPM. How fast is the record spinning in m/s at a distance of 0.085 m from the center? [0.297 m/s] 6. A merry-go-round a.k.a “the spinny thing” is rotating at 15 RPM, and has a radius of 1.75 m A.

5 0

3 years ago

Read 2 more answers

Airbags and safety belts can reduce injuries because they can

pashok25 [27]

Answer:

reduce the velocity of collision

5 0

3 years ago

What are the horizontal and vertical components of a lizard’s displacement if it has climbed 7m directly up a tree?

madam [21]

Answer:

The horizontal component is zero.

The vertical component is $7\sin\theta$

Explanation:

Given that,

The lizard climb 7m directly up on a tree.

We know that,

The horizontal component is

$x=\cos\theta$

The vertical component is

$y=\sin\theta$

If the lizard climb 7m directly up on a tree then,

We need to find the components

Using given data

The horizontal component of lizard is

$x=0$

The vertical component is

$y=7\sin\theta$

Hence, The horizontal component is zero.

The vertical component is $7\sin\theta$

7 0

3 years ago

Which phrase most closely characterizes a person's sense of self?

vampirchik [111]

My guess would be choice D

7 0

3 years ago

Which branch of science involves the study of matter and energy

Olin [163]

Physics<span> is a natural science that involves the study of matter and its motion through space time, along with related concepts such as energy and force.</span>

6 0

3 years ago

Read 2 more answers