Physics, 23.11.2021 21:10 candancejc8942
Sobre un cuerpo de 5 kg de masa actúa una fuerza F, cuyo módulo vale 10 N. Calcula el
valor de la fuerza de rozamiento y su valor máximo en cada una de las situaciones
dibujadas. El coeficiente de rozamiento en todos los casos μ = 0,4 y el cuerpo está
inicialmente en reposo. (el ángulo es de 30º)
Answers: 3
Physics, 22.06.2019 17:00
The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.
Answers: 1
Physics, 22.06.2019 17:30
Alarge cruise ship of mass 7.00 ✕ 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?
Answers: 2
Physics, 22.06.2019 23:00
The average time that it takes for the car to travel the first 0.25m is s. the average time to travel just between 0.25 m and 0.50 m is s. given the time taken to travel the second 0.25 m section, the velocity would be m/s.
Answers: 1
Sobre un cuerpo de 5 kg de masa actúa una fuerza F, cuyo módulo vale 10 N. Calcula el
valor de la...
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