Anya has 115 mangoes lauren has five times the the number of mangoes Anya has they put them together and sold them in the market
1 answer:
You might be interested in
Answer:
The mass of the objects
Distance between the objects
Explanation:
The two factors that determines the amount of gravitational force between two objects is the mass of the objects and the distance between them.
Gravitational force of attraction is directly proportional to the product of the masses of the two objects and inversely proportional to the square of the distance between them. This is the postulate of the newton's law of universal gravitation.
Mathematically:
F =
m is the mass
r is the distance
G is the universal gravitation constant
B) The heat absorbed by the engine is 
while the heat expelled is 
, therefore the work done by the engine is the difference between the heat absorbed and the heat expelled:
a) The efficiency of the engine is the ratio between the work done by the engine and the heat absorbed, therefore:
a) The efficiency of the engine is the ratio between the work done by the engine and the heat absorbed, therefore: