3 years ago

Help me!

Physics

2 answers:

Marysya12 [62]3 years ago

5 0

It is a compound yep

ratelena [41]3 years ago

4 0

Answer:D.Compound

Explanation: internet

You might be interested in

What is the average velocity in the time interval 5 to 6<br> seconds?

Alexeev081 [22]

Answer:

The average velocity from 5 to 6 seconds is -27 m/s

6 0

3 years ago

There are two different size spherical paintballs and the smaller one has a diameter of 5 cm and the larger one is 9 cm in diame

slavikrds [6]

Answer:

145.8 cm³ of paint

Explanation:

d₁ = Smaller diameter paintball = 5 cm

d₂ = Larger diameter paintball = 9 cm

V₂ = Volume of larger diameter paintball

Volume of smaller diameter paintball

$V_1=\frac{4}{3}\pi r_1^3\\\Rightarrow V_1=\frac{4}{3}\pi \left(\frac{d_1}{2}\right)^3\\\Rightarrow V_1=\frac{4}{24}\pi d_1^3$

Similarly

$V_2=\frac{4}{24}\pi d_2^3$

Dividing the above two equations, we get

$\frac{V_1}{V_2}=\frac{d_1^3}{d_2^3}\\\Rightarrow V_2=\frac{V_1}{\frac{d_1^3}{d_2^3}}\\\Rightarrow V_2=\frac{28}{\frac{125}{729}}\\\Rightarrow V_2=163.296\ cm^3$

∴ The larger one hold 163.296 cm³ of paint

5 0

3 years ago

5. What is the name of the Scientist who began classification?

mamaluj [8]

Answer:

Carl Linnaeus discovered Classification

3 0

3 years ago

Read 2 more answers

I NEED A 100% ACCURATE ANSWER FOR THIS QUESTION ASAP NO LINKS !!!

marysya [2.9K]

Answer:

3. Higher in some places and lower in other places

7 0

3 years ago

Read 2 more answers

What is an example of static friction

dolphi86 [110]

imagine something setting stil, such as a box, since it is not moving, it has static friction

7 0

3 years ago