The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. Find the period when the length is 64cm and the acceleration due to gravity is 980 cm per second squared if the period is 5π seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared. Write in fraction
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
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Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. Find the period when the length is 64cm and the acceleration due to gravity is 980 cm per second squared if the period is 5π seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.
Write in fraction
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