Obtain the relation between the acceleration due to the gravity on the earth and acceleration due to gravity on the moon in numerical value
Answers
☆ To Find :
The Relation between the Acceleration due to gravity on the Surface of Earth and on the Surface of Moon.
☆ We Know :
Acceleration due to gravity :
Where ,
- g = Acceleration due to Gravity
- G = Universal Gravitational Constant
- r = Distance
- M = mass of the planet
Mass of Earth :
Mass of Moon :
Radius of Earth :
Radius of Moon :
Universal Gravitational Constant :
◕ Solution :
☆ Concept :
By finding the acceleration due to gravity on the individual planets and by comparing them , we will get the relation between the Acceleration due to Gravity Surface of Earth and on the Surface of Moon.
☆ Calculation :
Acceleration due to Gravity on the Surface of Earth :
Given :
- Mass of Earth = 6 × 10²⁴ kg.
- Radius of Earth = 6.4 × 10⁶ m.
Using the formula and substituting the values in it, we get :
Hence , the Acceleration due to Gravity on the surface of Earth is 9.8 m/s².
Acceleration due to Gravity on the Surface of Moon :
Given :
- Mass of Moon = 7.3 × 10²² kg.
- Radius of Moon = 1.74 × 10⁶ m.
Using the formula and substituting the values in it, we get :
Hence , the Acceleration due to Gravity on the surface of moon is 1.6 m/s².
By Comparing them , we get :
Hence , the Relation is Acceleration due to gravity on earth is 6 times of Acceleration due to gravity on Moon.i.e,
☆ Additional information :
- First Equation of Motion = v = u + gt
- Second Equation of Motion = h = ut + ½gt
- Third Equation of Motion = v² = u² + 2gh
☆ To Find :
The Relation between the Acceleration due to gravity on the Surface of Earth and on the Surface of Moon.
☆ We Know :
Acceleration due to gravity :
Where ,
g = Acceleration due to Gravity
G = Universal Gravitational Constant
r = Distance
M = mass of the planet
Mass of Earth :
Mass of Moon :
Radius of Earth :
Radius of Moon :
Universal Gravitational Constant :
◕ Solution :
☆ Concept :
By finding the acceleration due to gravity on the individual planets and by comparing them , we will get the relation between the Acceleration due to Gravity Surface of Earth and on the Surface of Moon.
☆ Calculation :
Acceleration due to Gravity on the Surface of Earth :
Given :
Mass of Earth = 6 × 10²⁴ kg.
Radius of Earth = 6.4 × 10⁶ m.
Using the formula and substituting the values in it, we get :
Hence , the Acceleration due to Gravity on the surface of Earth is 9.8 m/s².
Acceleration due to Gravity on the Surface of Moon :
Given :
Mass of Moon = 7.3 × 10²² kg.
Radius of Moon = 1.74 × 10⁶ m.
Using the formula and substituting the values in it, we get :
Hence , the Acceleration due to Gravity on the surface of moon is 1.6 m/s².
By Comparing them , we get :
Hence , the Relation is Acceleration due to gravity on earth is 6 times of Acceleration due to gravity on Moon.i.e,
☆ Additional information :
First Equation of Motion = v = u + gt
Second Equation of Motion = h = ut + ½gt
Third Equation of Motion = v² = u² + 2gh☆ To Find :
The Relation between the Acceleration due to gravity on the Surface of Earth and on the Surface of Moon.
☆ We Know :
Acceleration due to gravity :
Where ,
g = Acceleration due to Gravity
G = Universal Gravitational Constant
r = Distance
M = mass of the planet
Mass of Earth :
Mass of Moon :
Radius of Earth :
Radius of Moon :
Universal Gravitational Constant :
◕ Solution :
☆ Concept :
By finding the acceleration due to gravity on the individual planets and by comparing them , we will get the relation between the Acceleration due to Gravity Surface of Earth and on the Surface of Moon.
☆ Calculation :
Acceleration due to Gravity on the Surface of Earth :
Given :
Mass of Earth = 6 × 10²⁴ kg.
Radius of Earth = 6.4 × 10⁶ m.
Using the formula and substituting the values in it, we get :
Hence , the Acceleration due to Gravity on the surface of Earth is 9.8 m/s².
Acceleration due to Gravity on the Surface of Moon :
Given :
Mass of Moon = 7.3 × 10²² kg.
Radius of Moon = 1.74 × 10⁶ m.
Using the formula and substituting the values in it, we get :
Hence , the Acceleration due to Gravity on the surface of moon is 1.6 m/s².
By Comparing them , we get :
Hence , the Relation is Acceleration due to gravity on earth is 6 times of Acceleration due to gravity on Moon.i.e,
☆ Additional information :
First Equation of Motion = v = u + gt
Second Equation of Motion = h = ut + ½gt
Third Equation of Motion = v² = u² + 2gh