What are the two conditions necessary to give you an electric shock?

Two conditions are needed for you to get an electric shock: You must touch a live appliance, such as an uninsulated cable or a terminal, and you must have a ground connection.

What are the conditions that affect the electric shock?

The three primary factors affect the injury severity of an electric shock: 1) the amount of current passing through the body 2) the duration of the current flow and 3) the current path through the body.

What are the two causes of an electric shock accidents?

Causes of electric shock

  • Faulty appliances.
  • Damaged or frayed cords or extension leads.
  • Electrical appliances coming in contact with water.
  • Incorrect or deteriorated household wiring.
  • Downed powerlines.
  • Lightning strike.

What causes you to get electric shocks?

It can happen when you pick up too many ultra tiny things called electrons – sometimes from certain fabrics – which are negatively charged. But when they come into contact with a positively charged surface – often metal – the negatively charged neutrons what to jump on to it.

What are the two types of electric shock?

The two types of electric hazards are thermal (excessive power) and shock (current through a person). Shock severity is determined by current, path, duration, and AC frequency. Table 1 lists shock hazards as a function of current.

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What is the first aid for electric shock?

The 911 emergency personnel may instruct you on the following:

  1. Separate the Person From Current’s Source. To turn off power: …
  2. Do CPR, if Necessary. When you can safely touch the person, do CPR if the person is not breathing or does not have a pulse. …
  3. Check for Other Injuries. …
  4. Wait for 911 to Arrive.
  5. Follow Up.

What is the first aid treatment for shock?

Seek emergency medical care

Lay the person down and elevate the legs and feet slightly, unless you think this may cause pain or further injury. Keep the person still and don’t move him or her unless necessary. Begin CPR if the person shows no signs of life, such as not breathing, coughing or moving.

What is electrical condition?

Electrical conditions include the prescribed surface charge density boundary conditions given by. (2.119) and the prescribed electric potential boundary conditions given by. (2.120)

What are the 3 possible factors causing electrical accidents?

Most electrical accidents result from one of the following three factors: Unsafe equipment or installation. Unsafe environment or. Unsafe work practices.

How can electric shocks be prevented?

How to Prevent an Electrical Shocks – Here are 8 ways:

  1. Keep the Appliances Away from Moisture and Water. …
  2. Never Connect or Disconnect Under Load. …
  3. Install GFCI Outlets. …
  4. Be Careful with Capacitors. …
  5. Use Insulated Tools. …
  6. Turn Off the Power. …
  7. Check for Improper or Faulty Wiring. …
  8. Fix Extension Cord Problems.