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Artyom0805 [142]
3 years ago
5

1. Two planes are leaving from the same runway at the same time. One plane is going South while the other plane is going North.

The southbound plane has a cruising velocity of 254 m/s while, the northbound plane has a cruising velocity of 240 m/s. After 1.5 hours how far are the planes from one another in miles? *
Physics
1 answer:
MakcuM [25]3 years ago
5 0

Answer:.

Explanation:

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Can someone please answer this, ill give you brainliest and your getting 100 points.
Kipish [7]

Answer:

Pacific and Australia

Explanation:

Convergent boundary is the area where two plates collide.

Means the direction of arrows should be opposite and towards each other .

4 0
2 years ago
Read 2 more answers
How to divide electrons into energy levels?
lara31 [8.8K]
In Bohr's atomic model, he proposed that the electrons are revolving around the nucleus in their respective orbitals. There are 5 kinds of orbitals: the s, p, d and f orbitals. They differ in their energy level, shape and number of subshells. Each subshell holds two oppositely spinning electrons. The s has 1 subshell, p has 3, d has 5 and f has 7. You arrange the orbitals into energy levels just like how you write them in an electronic configuration.

In the first energy level, you only have one 1s orbital. In the second energy level, you have one 2s and one 2p orbital, the 2p having more energy than 2s. The other levels are shown in the picture.

6 0
3 years ago
The gravitational force between two volleyball players is 3.3x10^-7.
Pepsi [2]

The distance of separation between the two masses is 0.927 m.

<h3>Gravitational force:</h3>

This is the force that exists between two masses in the universe.

To calculate the distance of separation of the masses, we use the formula below.

  • F = GMm/r².............. Equation 1

Where:

  • F = Gravitational force
  • m = First mass
  • M = Second mass
  • G = Universal constant
  • r = distance of seperation.

Make r the subject of the equation.

  • r = √(GMm/F)................... Equation 2

From the question,

Given:

  • F = 3.3×10⁻⁷ N
  • m = 61 kg
  • M = 75 kg
  • G = 6.69×10⁻¹¹ Nm²/kg²

Substitute these values into equation 2

  • r = √(61×75×6.69×10⁻¹¹)/(3.3×10⁻⁷)
  • r = 0.927 m

Hence, The distance of separation between the two masses is 0.927 m

Learn more about Gravitational force here: brainly.com/question/11359658

5 0
2 years ago
What does the atomic number respresent?<br><br> (From my science homework)
MrMuchimi
It represents where it is located in the periodic table and how many protons a element has. 
8 0
3 years ago
A 50.0-g ball traveling at 25.0 m/s bounces off a brick wall and
liubo4ka [24]

Answer:

13,400 m/s²

Explanation:

Average acceleration is the change in velocity over time:

a = Δv / t

a = (22.0 m/s − (-25.0 m/s)) / 0.00350 s

a = 13,400 m/s²

4 0
3 years ago
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