« previous next »

Author Question: If the current through a 5 ohm and a 10 ohm resistor in series is 4 amps, then the total voltage ... (Read 71 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
on: Jul 28, 2018
If the current through a 5 ohm and a 10 ohm resistor in series is 4 amps, then the total voltage drop across both of these resistors will be
 a. 15 b. 20 c. 60 d. 120 volts

Question 2

A highway curve has a radius of 0.14 km and is unbanked. A car weighing 12 kN goes around the curve at a speed of 24 m/s without slipping. What is the magnitude of the horizontal force of the road on the car?
 a. 12 kN
  b. 17 kN
  c. 13 kN
  d. 5.0 kN
  e. 49 kN


livaneabi

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
Reply #2 on: Jul 28, 2018
TY


livaneabi

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Population predictions for 2000–2050, using three different total fertility rates ( Population predictions for 2000–2050, using three different total fertility rates (
In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
North Atlantic Current North Atlantic Current
Total Fertility Rate in the United States, 1860–2008 Total Fertility Rate in the United States, 1860–2008
Desired Fertility versus Total Fertility Rate in Developing Countries Desired Fertility versus Total Fertility Rate in Developing Countries
Drug Action Through Channels, via Voltage Changes or Chemicals Drug Action Through Channels, via Voltage Changes or Chemicals
Video: Leukemia

For a complete list of videos, visit our video library