ginachuquiano3055 ginachuquiano3055

04-03-2020
Mathematics

contestada

Find the magnitude of the torque exerted by F on the bolt at P if |vector PQ| = 6 in. and |F| = 16 lb.

Respuesta :

nwandukelechi nwandukelechi

05-03-2020

Answer:

6.928 lb.ft

Step-by-step explanation:

|PQ| = 6 in

= 0.5 ft

|F| = 16 lb

Torque = |PQ × F|

= |PQ| × |F| sin θ

= 0.5 × 16 × sin 60

= 4 × sqrt(3)

= 6.928 lb.ft.

Answer Link

Otras preguntas

In which one of the following countries were U.S. Marines killed as part of a peacekeeping force? Panama Grenada Lebanon

The years between 1783 and 1789 were called the __________, because the United States seemed in danger of falling apart.Select one of the options below as your

Plants have chloroplasts in their cells that give them a green color. What is the function of the chloroplasts in plants?

Which unit of pressure is derived from the early barometers used to measure pressure? mmHg bar Pa atm

Which of the following is NOT a country of northern Europe? A. Norway B. United Kingdom C. Sweden D. Spain

Which was the first written criminal code?

im stuck on question 43

Which of the following items is used to protect your computer from unwanted intruders? Cookies browser firewall server

51) Rewrite the formula for the circumference of a circle C=2 /pi "r" in terms of its diameter "d". Please show your working :)

Which of the following would be useful to understand if you wanted to build a web page? HTML HTTP HREF WYSIWYG