1) Use a charged strip of gold foil placed between charged metal plates. The foil will be attracted to the opposite charge. 2) Use grains of a material such as semolina - the material lines up in the electric field.
There are two basic types of life insurance beneficiaries: Primary beneficiary: The primary beneficiary is the person (or persons) who will receive the proceeds of the life insurance policy when the insured person dies. However, the primary beneficiary will not receive any proceeds if he or she dies before the death of the named insured.
A contingent beneficiary is the person or thing that receives the benefits of your account if the primary beneficiary can not. Think of contingent beneficiaries as a back-up plan.When you invest in a beneficiary-named financial account, such as an Individual Retirement Account, 401(k) , insurance policy or trust, you name the person or people you want to receive the assets in the account should you pass away. These are primary beneficiaries.r you could name your spouse as primary beneficiary of 50% of the account, with the two kids each named 25% primary beneficiaries. You could name a nonprofit charitable organization as your primary or contingent beneficiary, although you will likely have to talk to an account representative about how to do that.