How do you find the period and frequency of a pendulum? Calculate the period of oscillations according to the formula above: T = 2π√(L/g) = 2π * √(2/9.80665) = 2.837 s . Find the frequency as the reciprocal of the period: f = 1/T = 0.352 Hz . You can also let this simple pendulum […]
What is the factor of safety for brittle material?
What is the factor of safety for brittle material? General recommendations Applications Factor of Safety – FOS – For use with ordinary materials where loading and environmental conditions are not severe 2 – 2.5 For use with less tried and for brittle materials where loading and environmental conditions are not severe 2.5 – 3 How […]
Why is it important to start a challenge with a problem statement?
Why is it important to start a challenge with a problem statement? It makes clear the purpose for initiating the improvement project and the goals that it is meant to accomplish. It helps with obtaining buy-in from those involved in the project. Before the project begins, the stakeholders verify the problem and goals are accurately […]
How many solutions will each system of linear equations have?
How many solutions will each system of linear equations have? One solution How can you tell that a system of linear equations will have infinitely many solutions without computation? If you can manipulate the two equations so that they have exactly the same coefficients (e. g., 3x + 4y = 8 and 2x + 4y […]
How much does an acre of land cost in America?
How much does an acre of land cost in America? The United States farm real estate value, a measurement of the value of all land and buildings on farms, averaged $3,160 per acre for 2019, up $60 per acre (1.9 percent) from 2018. The United States cropland value averaged $4,100 per acre, an increase of […]
IS NULL string accepted in Moore machine?
IS NULL string accepted in Moore machine? Statement 1: Null string is accepted in Moore Machine. Explanation: Even ε, when passed as an input to Moore machine produces an output. 5. The total number of states and transitions required to form a moore machine that will produce residue mod 3. Which of the following is […]
What happens to the pressure on a diver as the go under water?
What happens to the pressure on a diver as the go under water? As a diver descends, the pressure increase causes the air in their body’s air spaces to compress. The air spaces in their ears, mask, and lungs become like vacuums as the compressing air creates a negative pressure. How deep can humans dive […]
What is the maximum hard bottom fording depth for a Hmmwv with the deep water fording kit?
What makes a small engine hard to start?
What is a two-year degree from a college university called?
What is a two-year degree from a college university called? A 2-year degree is called an associate degree and can be an Associate of Arts (AA) or an Associate of Science (AS) degree. This differs from a bachelor degree, which requires 4 years of courses. Students can receive associate degrees from community, technical and junior […]