Physics
Physics, 12.08.2020 06:01, ashlynm12

a. What is the resultant force exerted by the two cables supporting the traffic light in the figure? b. What is the weight of the light? c. If a 20-N wind blows on the traffic light to the right, what are the new tensions in each cable if the angles do not change?


a. What is the resultant force exerted by the two cables supporting the traffic light in the figure

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 18:00, yol123
By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?
Answers: 1
image
Physics, 22.06.2019 23:30, china236
A6.0-kilogram cart initially traveling at 4.0 meters per second east accelerates uniformly at 0.50 meter per second squared east for 3.0 seconds. what is the speed of the cart at the end of this 3.0 second interval? (1) 1.5 m/s (3) 3.0 m/s (2) 5.5 m/s (4) 7.0 m/s
Answers: 1
image
Physics, 23.06.2019 00:30, maloynegen7681
Madison lives near the ocean. she’s formed a hypothesis that increased concentrations of salt in the air speeds the corrosion of certain metals. if madison plans to test this hypothesis, she will have to deal with the following variables in her experiment: dependent variable: independent variable: one possible confounding variable:
Answers: 1
image
Physics, 23.06.2019 02:30, jialala
Asemipermeable membrane is placed between the following solutions. which solution will decrease in volume? solution a: 1.4% (m/v) starch solution b: 7.62% (m/v) starch
Answers: 2
Do you know the correct answer?
a. What is the resultant force exerted by the two cables supporting the traffic light in the figure?...

Questions in other subjects:

Konu
Mathematics, 16.05.2021 18:00
Konu
Mathematics, 16.05.2021 18:00