Answer: #.37 times greater
Explanation: Volume of a sphere is: V = 
·π·r³
Since it is given the diameter of the basketball and the softball, their ratios are r₁ = 3in and r₂ = 2in, in which index 1 represents the basketball and index 2, the softball.
Calculating the volume of basketball:
V₁ = . 3.14 . 3³
V₁ = 113.04 in³
Calculating the volume of softball:
V₂ = . 3.14 . 2³
V₂ = 33.5 in³
Comparing one volume with the other:
= 
= 3.37
We have that V₁ = 3.37V₂
This means the volume of a basketball is 3.37 times greater than the volume of a softball.
Answer:
During charging by conduction, both objects acquire the same type of charge. If a negative object is used to charge a neutral object, then both objects become charged negatively. ... In this case, electrons are transferred from the neutral object to the positively charged rod and the sphere becomes charged positively.
Answer:
Since their wings and body develop the drag. When there is warm air then they expand their wings. Since,soaring birds and glider pilots have no engine, they always maintain their high speed to lift their weight in air for hours without expending power by convection
Explanation:
Answer:
Creatine reduces dehydration, muscle cramps or injuries.
Weight gain
Explanation:
Creatine supplements helps to increase amount of creatine in the body. Our bodies naturally have around 120 mmol/kg of creatine. By taking Creatine supplements this amount increases to around 140–150 mmol/kg. Creatine's main function is to help the muscles in your body to produce energy.
Some studies suggest that intake of Creatine reduces dehydration, muscle cramps or injuries. There have been numerous case studies which show that intake of Creatine causes weight gain. Numerous case studies have shown that increased level of Creatine in the blood stream does not affect the kidneys, liver and stomach.
