What is a contribution margin analysis?

What is a contribution margin analysis? Contribution margin analysis investigates the residual margin after variable expenses are subtracted from revenues. This analysis is used to compare the amount of cash spun off by various products and services, so that management can determine which ones should be sold and which should be terminated. Why is contribution […]

What is DC motor explain with diagram?

What is DC motor explain with diagram? Difference Between Dynamo and DC Motor Sr No. Dynamo DC Motor 2. Here normally permanent magnet is used or electromagnets made up of windings Made of miniature size of permanent magnet 3. It can operate through Self Excitation or Separate Excitation It is usually excited by permanent magnet […]

What do heel strips do?

What do heel strips do? These heel grips support and protect your heels from pain, blisters, and rubbing, and help secure your foot in your shoe. They also help adjust the size of slightly large shoes, making the shoes more comfortable and suitable for your foot size. How can I make my heels softer? Soak […]

What is a USDA establishment number?

What is a USDA establishment number? All containers of meat, poultry, and egg products must be labeled with a USDA mark of inspection and establishment (EST number), which is assigned to the plant where the product was produced. The establishment number may appear on the package within the USDA mark of inspection such as pictured […]

How do you cure compulsive speaking?

How do you cure compulsive speaking? How to deal with a compulsive talker Attempt to redirect the conversation. Without being confrontational, introduce another topic and ask others to share their thoughts. Intervene. Point out the pattern of interrupting. Talk to the overtalker privately. Leave the room. Orchestrate gatherings. How do you treat compulsive behavior? Treatment […]

Are hamsters closer to mice or rats?

Are hamsters closer to mice or rats? Hamsters are closely related to other small rodents including mice, rats and voles. How do you know if you have rats or mice? Rats are larger than mice and will have coarse red, brown, grey, or black fur (depending on the variety) and a long, scaly, fur-less tail. […]

Back to Top