![subject](/tpl/images/cats/fizika.png)
Physics, 18.07.2019 00:40 ruchiamin2633
Bales of hay of 40 lbf move up a conveyor set at 30° angle to the ground. if the hay bales are moving at 1.5 ft/sec, determine the power required to move each bale, neglecting any wind or air resistance.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 17:10
Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) determine the magnitude and direction of projectile velocity at t= 1.3s b) determine the magnitude and direction of projectile acceleration at t=1.3s
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:20
According to newton’s first law of motion, which force is expected to cause a body to accelerate?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:10
In a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. what should be the radius of curvature of the cornea such that the image of an object 40.0 cm from the cornea’s vertex is focused on the retina?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:00
The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.
Answers: 3
You know the right answer?
Bales of hay of 40 lbf move up a conveyor set at 30° angle to the ground. if the hay bales are movin...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2021 16:30
![question](/tpl/images/cats/en.png)
English, 29.06.2021 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2021 16:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.06.2021 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 29.06.2021 16:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 29.06.2021 16:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 29.06.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2021 16:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 29.06.2021 16:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 29.06.2021 16:40
![question](/tpl/images/cats/en.png)
English, 29.06.2021 16:40