A spring of stiffness 330 kg/s^2 separates two blocks, the left having a mass 560 g and the right having a mass 260 g. You push the boxes towards each other, compressing the spring by a distance 22 cm, and then let them go.
a. How much work do you do in compressing the block?
b. What is the magnitude of the momentum of the left block after leaving the spring?
c. What is the speed of the left block?
d. What is the speed of the right block?
Answers: 3
Another question on Physics
Physics, 22.06.2019 11:30
Which accounts for an increase in the temperature of a gas that is kept a constant volume
Answers: 1
Physics, 22.06.2019 13:30
Física: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25º, b) el tiempo que el balón permanece en el aire.
Answers: 1
Physics, 23.06.2019 04:10
Acar traveling at a constant speed of 22.0 m/s passes a trooper hidden behind a billboard. one second after the speeding car passes the billboard, the trooper sets off in chase with a constant acceleration of 3.50 m/s2. how long does it take the trooper to overtake the speeding car? solve this problem by a graphical method. on the same graph, plot position versus time for the car and the trooper.
Answers: 2
Physics, 23.06.2019 04:31
Abowling ball rolls 32 meters in 0.8 seconds what is the average speed in m/s of the bowling ball in m/s
Answers: 2
You know the right answer?
A spring of stiffness 330 kg/s^2 separates two blocks, the left having a mass 560 g and the right ha...
Questions
Chemistry, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
Engineering, 12.08.2020 04:01
Social Studies, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
Chemistry, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
Mathematics, 12.08.2020 04:01
