Physics, 08.10.2019 22:30 kimberlyalonso6697
Ablock is pushed up a frictionless 30 degrees incline by an applied force as shown. if f =25n and m= 3.0kg, what is the magnitude of the resulting acceleration of the block?
Answers: 1
Physics, 22.06.2019 11:00
Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide? kg • what must the total momentum of the system be after the train cars collide? kg •
Answers: 2
Physics, 22.06.2019 16:00
What is the freezing point of radiator fluid that is 50% antifreeze by mass? kf for water is 1.86 ∘c/m.
Answers: 3
Physics, 22.06.2019 17:00
Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?
Answers: 2
Physics, 22.06.2019 18:30
Asmall 12.00g plastic ball is suspended by a string in a uniform, horizontal electric field with a magnitude of 10^3 n/c. if the ball is in equilibrium when the string makes a 30 ° angle with the vertical, what is the net charge on the ball?
Answers: 1
Ablock is pushed up a frictionless 30 degrees incline by an applied force as shown. if f =25n and m=...
Geography, 05.04.2021 16:40
Spanish, 05.04.2021 16:40
English, 05.04.2021 16:40
Biology, 05.04.2021 16:40
World Languages, 05.04.2021 16:40
English, 05.04.2021 16:40
Law, 05.04.2021 16:40
Mathematics, 05.04.2021 16:40
Mathematics, 05.04.2021 16:40
Mathematics, 05.04.2021 16:40
History, 05.04.2021 16:40