![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
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, 21.06.2019 22:50
Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:10
Athin plate moves between two parallel, horizontal, stationary flat surfaces at a constant velocity of v = 7.5 m/s. the two stationary surfaces are spaced 4 cm apart, and the medium between them is filled with oil whose viscosity is 0.9 n·s/m2. the part of the plate immersed in oil at any given time is 2 m long and 0.5 m wide. if the plate moves through the mid-plane between the surfaces, determine the force required to maintain this motion. what would your response be if the plate was 1 cm from the bottom surface (h2) and 3 cm from the top surface (h1)? if the plate moves through the mid-plane between the surfaces, the force required to maintain the motion will be n. if the plate was 1 cm from the bottom surface (h2) and 3 cm from the top (h1) surface, the force required to maintain the motion would be n.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:00
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
Answers: 1
You know the right answer?
A force of 30 N is exerted on an object on a frictionless surface for a distance of 6.0 meters. If t...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.10.2019 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00
![question](/tpl/images/cats/health.png)
Health, 16.10.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00
![question](/tpl/images/cats/biologiya.png)
Biology, 16.10.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00
![question](/tpl/images/cats/en.png)
English, 16.10.2019 04:00
![question](/tpl/images/cats/biologiya.png)
Biology, 16.10.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 04:00
![question](/tpl/images/cats/en.png)
English, 16.10.2019 04:00
![question](/tpl/images/cats/mat.png)