subject
Physics, 06.03.2021 22:10 DnsMonsteR7712

Alguien me ayuda aquí porfas: en una carrera de autos de formula dos competidores van a diferente velocidad, el competidor numero 1 que tiene una velocidad de 98 km/hr y el competidor numero 2 con una velocidad de 95 km/hr, van realizando una carrera espectacular sabiendo que cada auto tiene un peso aproximado de 376000 gr, contesta lo siguiente
A: Cuanta fuerza necesita cada auto para ir a dicha velocidad?
B: Cuanta energía cinética se generara si se disminuye su masa a 255.4 Kg? (Ambos autos)
C: Si el auto numero 1 frena en una curva a 170 cm con cuanto trabajo realizaron los frenos?

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 17:00
Ajogger accelerates from rest to 4.86 m/s in 2.43 s. a car accelerates from 20.6 to 32.7 m/s also in 2.43 s. (a) find the magnitude of the acceleration of the jogger. (b) determine the magnitude of the acceleration of the car. (c) how much further does the car travel than the jogger during the 2.43 s?
Answers: 2
question
Physics, 21.06.2019 19:30
Aparticle travels in a circular orbit of radius 21 m. its speed is changing at a rate of 23.1 m/s2 at an instant when its speed is 37.2 m/s. what is the magnitude of the acceleration (in m/s? ) of the particle?
Answers: 1
question
Physics, 22.06.2019 07:00
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
Answers: 1
question
Physics, 22.06.2019 12:10
Does anyone have the answers to online physics course plato course physics, semester a v3.0
Answers: 2
You know the right answer?
Alguien me ayuda aquí porfas: en una carrera de autos de formula dos competidores van a diferente v...
Questions
question
Biology, 14.10.2019 07:00
question
Chemistry, 14.10.2019 07:00
question
Mathematics, 14.10.2019 07:00