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

Author Question: You whirl a 2 kg body attached to a 1 meter cord around your head in a nearly horizontal circle with ... (Read 102 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Jul 28, 2018
You whirl a 2 kg body attached to a 1 meter cord around your head in a nearly horizontal circle with a speed of 4 m/s. The tension in the cord is _________.
 Fill in the blank(s) with correct word

Question 2

Which feature of this plot indicates that the neutrino has a very small rest mass?
 a. The location of the peak near a kinetic energy of 0.2.
  b. The overall slope between the peak and the maximum kinetic energy.
  c. The value of the maximum kinetic energy.
  d. The brief upward slope initially of the curve.
  e. The absence of any events for large values of the kinetic energy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Jul 28, 2018
Answer to Question 1

32 N

Answer to Question 2

c


saraeharris

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

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?

Thyroid conditions may make getting pregnant impossible.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont. Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont.
The end of a typical line wrench, which shows that it is capable of grasping most of the head of ... The end of a typical line wrench, which shows that it is capable of grasping most of the head of ...
To thoroughly clean a throttle body, it is sometimes best to remove it from the vehicle. To thoroughly clean a throttle body, it is sometimes best to remove it from the vehicle.
Continue holding the head with one hand, and apply effleurage superior to inferior along the ... Continue holding the head with one hand, and apply effleurage superior to inferior along the ...
Stretch anterior tissues by pressing down on shoulders. Stand at the head of the table. Place the ... Stretch anterior tissues by pressing down on shoulders. Stand at the head of the table. Place the ...
Both men and women can experience issues with body image Both men and women can experience issues with body image
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library