The mass of block A is 4 kg, the mass of block B is 3 kg, and the angle of the ramp is θ = 30°. The rope moves over the pulley without slipping. The coefficient of kinetic friction between the block A and the ramp is 0.15. The pulley can be modeled as a uniformly dense cylinder with a mass of 4 kg and a radius of 10 cm. What is the magnitude of the tension (in N) in the rope between block B and the pulley?
Answers: 1
Physics, 21.06.2019 14:30
If 1 lb of fat is stored by the body for each 14.6×103kj of excess nutritional energy consumed, how long will it take this person to gain 1 lb?
Answers: 2
Physics, 21.06.2019 16:10
Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.
Answers: 2
Physics, 22.06.2019 05:30
Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is
Answers: 1
Physics, 22.06.2019 07:40
An object's buoyant force and weight mean the same thing.a. trueb. false
Answers: 2
The mass of block A is 4 kg, the mass of block B is 3 kg, and the angle of the ramp is θ = 30°. The...
English, 21.02.2021 02:00
History, 21.02.2021 02:00
English, 21.02.2021 02:00
Social Studies, 21.02.2021 02:00
Arts, 21.02.2021 02:00
Mathematics, 21.02.2021 02:00
Mathematics, 21.02.2021 02:00
History, 21.02.2021 02:00