All categories

3 years ago

Gravitational pull between 2 objects is determined by which of the following?

Physics

2 answers:

sp2606 [1]3 years ago

8 0

Answer:

Both distance between and mass of the 2 objects

Explanation:

The gravitational pull between two objects is given by:

$F=G\frac{m_1 m_2}{r^2}$

where

G is the gravitational constant

m1 is the mass of the first object

m2 is the mass of the second object

r is the distance between the two objects

From the formula, we see that the gravitational pull depends both on the distance between the two objects (r) and on their masses (m1, m2), so the correct answer is

Both distance between and mass of the 2 objects

vampirchik [111]3 years ago

3 0

Both distance between and mass of the 2 objects.

You might be interested in

In a healthy body, the heart pumps blood efficiently. When the heart has a problem, heart failure can occur. Heart failure can h

cupoosta [38]

Answer:

the heart would fail to efficiently pump oxygenated blood to the body and lungs

3 0

3 years ago

Read 2 more answers

Consider the following scenario: You live near the shoreline and hear a report that an earthquake hit the ocean floor near your

Harlamova29_29 [7]

A. a tsunami
(if the earthquake is hitting the ocean, the water will get effected)

5 0

3 years ago

Read 2 more answers

Heat is applied to an ice cube in a closed container until only steam is present. draw a representation of this process, assumin

olga55 [171]

The solid, liquid and gas phases of water would have the same structure of the molecules since they are same substance. The only difference would be the distances of the molecules in the container. For a ice, the molecules are close to each other where the molecules vibrate only in place. For liquid, the molecules are freely moving and are at some distance with each other but not that far away with each other. Steam, on the other hand, would have molecules that are very far from each other and are freely moving in the whole container. As the container is heated, the size of the molecules would not change. It is only the volume that has changed. Also, the mass is the same since there is no outflow of the substances.

6 0

3 years ago

Which of the following could be a step in a plan designed to mitigate the negative impacts of a natural hazard? I. design new te

erastova [34]

Designing warning and evacuation systems could be a step in a plan designed to mitigate the negative impacts of a natural hazard.

7 0

3 years ago

Read 2 more answers

Find equivalent resistance. <br><br>Answer asap and please, please don't spam.

Alinara [238K]

Answer:

R = 4.77 ohms

Explanation:

Four resistors are given such that,

R₁ = 2 ohms

R₂ = 3 ohms

R₃ = 5 ohms

R₄ = 10 ohms

Here, R₁ and R₂ in series. The equivalent is given by :

R₁₂ = R₁ + R₂

= 2 + 5

R₁₂ = 7 ohms

Similarly, R₃ and R₄ are in series. so,

R₃₄ = R₃ + R₄

= 10+5

R₃₄ = 15 ohms

Now, R₁₂ and R₃₄ are in parallel. So,

$\dfrac{1}{R}=\dfrac{1}{R_{12}}+\dfrac{1}{R_{34}}\\\\\dfrac{1}{R}=\dfrac{1}{7}+\dfrac{1}{15}\\\\R=4.77\ \Omega$

So, the equivalent resistance s 4.77 ohms.

4 0

3 years ago