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

Author Question: A sled weighs 100 N. It is held in place on a frictionless 30 slope by a rope attached to a stake at ... (Read 41 times)

Sportsfan2111

  • Hero Member
  • *****
  • Posts: 585
on: Jul 28, 2018
A sled weighs 100 N. It is held in place on a frictionless 30 slope by a rope attached to a stake at the top; the rope is parallel to the slope. What is the normal force acting on the sled?
 a. 94 N
  c. 50 N
  b. 87 N
  d. 34 N

Question 2

A 4000-N weight is suspended in equilibrium by two cables. Cable 1 applies a horizontal force to the right of the object and has a tension T1 . Cable 2 applies a force upward and to the left at an angle of 37.0 to the negative x axis and has a tension T2 . Find T2.
 a. 4000 N
  c. 8310 N
  b. 6650 N
  d. 3340 N


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


Sportsfan2111

  • Member
  • Posts: 585
Reply 2 on: Jul 28, 2018
Gracias!

Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

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.

Pin the skin and subcutaneous fascia on a spot on the back using the thumb of one hand; place the ... Pin the skin and subcutaneous fascia on a spot on the back using the thumb of one hand; place the ...
Adjust drape for abdominal massage, and stand at the side of the table facing the head. Place hands ... Adjust drape for abdominal massage, and stand at the side of the table facing the head. Place hands ...
Deep effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ... Deep effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ...
Broadening effleurage to lower leg. Place heels of the hands together over tibia (no pressure over ... Broadening effleurage to lower leg. Place heels of the hands together over tibia (no pressure over ...
Epiphyseal Plate in Long Bone Adolescent bone growth takes place along the epiphyseal plate Epiphyseal Plate in Long Bone Adolescent bone growth takes place along the epiphyseal plate
Derive the following using the increment/delta method and find its slope Derive the following using the increment/delta method and find its slope
Video: Hormonal regulation of pregnancy - weeks 17 through 38

For a complete list of videos, visit our video library