3 years ago

Answer the following questions based on the

Physics

2 answers:

serious [3.7K]3 years ago

4 0

Post a photo of the article

Taya2010 [7]3 years ago

3 0

Answer:

Explanation:

As the other helper said, we need to read the article to help.

In general stem-cell research needs samples for experiment. The most commonly used ones are embryonic stem cells from embryos. People relate that source to abortion. So there are a lot of debates.

You might be interested in

A cart with a mass of 0.5 kg is at the top of the ramp. The height is 0.40m .

Tju [1.3M]

A=0.05.0M.

B=68.9244GPE.34

C=0

D it would be 79%HIGHER

3 0

3 years ago

An island reports that in the year 2000 there were 240 babies born. That same year, 100 individuals died.

lyudmila [28]

Answer:

+ 140

Explanation:

You can show the natural growth rate by subtracting the death rate from the birth rate during one year and converting this into a percentage.

Here it would be:

240 - 100 = + 140

// if you want to convert it to percentage, you need to know the size of the population

it would be

140 / (population size) * 100 %

4 0

3 years ago

PLZZ someone

Elena L [17]

The answer yr looking for would b true!

6 0

3 years ago

Read 2 more answers

The coefficient of kinetic friction between an object and the surface upon which it is sliding is 0. 10. The mass of the object

lilavasa [31]

The force of friction is 78.4 N

What is force of friction?

Frictional force is the force created when two surfaces come into contact and slide against each other. it is given by the equation:

$F_{f} =$ μ * $F_{n}$

where,

$F_{f}$ = force of friction

μ = coefficient of friction

$F_{n}$ = normal force

Given,

μ $= 0.10, m = 8.0 kg$

We know,

$F_{n} = mg$

$F_{n} = 8.0 * 9.8\\\\ F_{n} = 78.4 N$

Subsituing the values in equation:

$F_{f} =$ μ * $F_{n}$

$F_{f} = 0.10 * 78.4 \\\\F_{f} = 7.84 N$

The force of friction is 78.4 N.

To know more about force of friction, check out:

brainly.com/question/24386803

#SPJ4

4 0

1 year ago

5. Electromagnetic radiation travels at a speed of 3.0 x 10^8 m/s.

creativ13 [48]

Answer:

i think its b

Explanation:

6 0

3 years ago