This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Alternating currentcurrent that pulses 60 times per secondis more dangerous than direct current ... (Read 43 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jul 2, 2018
Alternating currentcurrent that pulses 60 times per secondis more dangerous than direct current because the pulses:
 
  a. cause external injuries.
  b. produce higher amperage.
  c. create higher voltage.
  d. can cause the victim to remain in physical contact with the source of the current for a longer time.

Question 2

Three types of natural radiation are:
 
  a. alpha, beta, and gamma.
  b. alpha, delta, and gamma.
  c. beta, delta, and gamma.
  d. alpha, beta, and delta.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Animal_Goddess

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: d

Answer to Question 2

Answer: a


scienceeasy

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jul 2, 2018
Thank you


Animal_Goddess

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jul 2, 2018
No problemo


« previous next »
 

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Dorsiflexion of the foot with direct pressure to bottom of foot with the thumbs. Dorsiflexion of the foot with direct pressure to bottom of foot with the thumbs.
Alternating one-hand kneading to the upper arm. Squeeze the biceps side, then the triceps side, ... Alternating one-hand kneading to the upper arm. Squeeze the biceps side, then the triceps side, ...
Direct pressure applied to a sinus reflex on the tip of a toe. Direct pressure applied to a sinus reflex on the tip of a toe.
Testing rapid alternating movement, palms up Testing rapid alternating movement, palms up
Direct Two Species Interactions Direct Two Species Interactions
Current intensity and the frequency of action potentials Current intensity and the frequency of action potentials
Video: The Lac Operon in E. Coli

For a complete list of videos, visit our video library