3 years ago

The heliocentric system gained support when Galileo observed that _____.

Physics

1 answer:

lianna [129]3 years ago

4 0

Venus goes through phases similar to those of earths moon.

You might be interested in

Plsssss HELLPPP ILL MARK BRAINLIESTTTTTT PROMISE

11111nata11111 [884]

Answer:

Nuclear Reaction

Explanation:

Technically fusion and fission should be included, but a nuclear reaction includes both fusion and fission, so it must be the answer.

6 0

4 years ago

What would be Kelley's weight be in newtons if her mass was 70 kilograms

ad-work [718]

Answer:

Kelly's weight would be 688.47 Newtons.

Explanation:

1 Kilogram would be 9.81 Newtons.

8 0

3 years ago

Read 2 more answers

Cosmologists are scientists who study stars, galaxies, black holes, and other objects in the universe. In order to study the bil

algol [13]

Answer:

idkdidkdidkdkkdhdksijsnansjnshejdhjsnnebdhhdbsbbshshhsnsjshs

3 0

3 years ago

Read 2 more answers

Please help me!

sergeinik [125]

C. The Densities are equal.

<h3>What is density?</h3>

Density is mass per unit volume or mass of a unit volume of a material substance.

If m1, V1 and D1 = mass, volume and density respectively of ball C

m2, V2 and D2 = mass, volume and density respectively of ball D

According to the Question ,

$V_{1} = 3V_{2} , m_{2} = \frac{1}{3} (m_{1} ) \\ \\= m_{1} = 3m_{2}$

Therefore,

$\frac{D_{1} }{D_{2} } = (\frac{m_{1} }{V_{1} } )* (\frac{m_{2} }{V_{2} } )\\ \\= (\frac{3m_{2} }{3V_{2} })*(\frac{V_{2} }{m_{2} }) \\\\= 1$

Hence, D1 = D2

Learn more about density here:brainly.com/question/15164682

#SPJ1

6 0

3 years ago

A student makes the following claim about electron flow through a circuit that includes a battery and a bulb:

nata0808 [166]

Where are all the other claims at?

7 0

3 years ago