What are high-frequency transformers used for? High frequency transformers, used in switching power supplies, carry high amount of current. What is the frequency of ferrite core? The ferrite cores used for power transformers work in the low frequency range (1 to 200 kHz usually) and are fairly large in size, can be toroidal, shell, or…
Category: Useful tips
What is the scope of learning foreign language?
What is the scope of learning foreign language? The future of learning of foreign languages is all time high, on being able to learn a language and have acquired fluency in the same, a person can think of becoming a foreign language specialist, interpreter and translator or you can get a job in multinational companies…
How do you help elderly people adapt or cope with their aging and self manage their life?
How do you help elderly people adapt or cope with their aging and self manage their life? Aging well tip 1: Learn to cope with change Focus on the things you’re grateful for. Acknowledge and express your feelings. Accept the things you can’t change. Look for the silver lining. Take daily action to deal with…
How much should you stretch guitar strings?
How much should you stretch guitar strings? Usually, it takes about 2-3 passes per string before it fully stabilizes and no longer goes significantly flat. I say “significantly” because your string may go just a little flat anytime you yank on it this much. Why do you need to stretch guitar strings? It helps if…
What is the history of siesta in Spain?
What is the history of siesta in Spain? The Spanish siestas likely started after Spanish field workers started taking breaks around the middle of the day to come in out of the sun. During their siestas, they would escape the heat at the hottest time of the day and give themselves time to eat lunch…
How do I add a PayPal Pay Now button to WordPress?
How do I add a PayPal Pay Now button to WordPress? Sign in to your WordPress site as an administrator. In the main menu go to Plugins -> Add New. Search for PayPal Buy Now Button and click install. On the PayPal plugins settings page enter your PayPal account email or merchant ID. How do…
Does TSMC have factories in China?
Does TSMC have factories in China? (TSMC), to expand production in its plant in China’s Nanjing City has been approved by the Investment Commission under Taiwan’s Ministry of Economic Affairs. Why does Taiwan dominate the semiconductor industry? Due to its strong capabilities in OEM wafer manufacturing and a complete industry supply chain, Taiwan has been…
What problems do artists have?
What problems do artists have? Challenges You May Face As An Artist / December 28, 2020 Finding Aspirations. Many times artists find it hard to find their aspirations. Keeping Up With The Talent. Keeping up with talent is the two-edged challenge every artist experiences. Self-trust. No Response. No Sale Plans. What are the artists of…
Why was the Apollo program successful?
Why was the Apollo program successful? The launch was designed to test the ability of the Saturn V to inject astronauts into a lunar trajectory. Severe vibrations of the rocket during launch caused the mission to be only partially successful. Apollo 7 — Oct. 11, 1968. Which Apollo mission was NASA’s most successful failure? Famously…
Does Italy have the letter J?
Does Italy have the letter J? Alphabet. The letters J, K, W, X and Y are not part of the proper alphabet, and appear only in loanwords (e.g. ‘jeans’, ‘weekend’), foreign names, and in a handful of native words—such as the names Jesolo, Bettino Craxi, and Walter, which all derive from regional languages. What sound…