Parameters: materials of the bodies, plus others ifnecessary.Give me a "to the point " site, just ready formulas toimplement on computer.
Use the force method (method of consistent distortions) to find the value of the redundant force indicated in each truss. E is constant for all members.
Two blocks move on the frictionless track shown below. Block A has mass 3.1 Kg, Block B has mass 1.0 Kg and spring constant of the spring is 5400 N/m. Block B isheld against the spring, at rest, with compression of 5.2 cm. When the two blocks collide, Block B rebounds with veloci...
A 0.300 kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.205 kg puck that is initially moving along the x axis with a velocity of 2.15m/s. After the collision, the 0.205 kg puck has a speed of 1.10 m/s at an angle of q = 56.3o to the positive x ax...
1) Two balls colliding vertically.You first throw a ball of mass M1 vertically upwards. Immediately afterwards, you throw a second ball of mass m2 ( one third of M1 ) vertically upwards toward thefirst ball. Just before the two balls collide, the heavier ball is moving downwards...
A 100g steel ball and a 200 g steel ball each hang from 1.0-m-longstrings. At, rest, the balls hang side by side, barleytouching.The 100g ball is pulled to the left until the angle between itsstring and vertical is 45 degrees.The 200g ball is pulled to a 45 degree angle on the ri...
Two charges ±q approach the origin at constant velocity from opposite directions along hte x axis. They collide and stick together, forming a neutral particle at rest.Sketch the electric field before and shortly after the collision (remember that electromagnetic "news" travels at...
In a historical movie, two knights on horseback start from rest 67 m apart and ride directly toward each other to do battle. Sir George's acceleration has a magnitudeof 0.17 m/s2, while Sir Alfred's has a magnitude of 0.29 m/s2. Relative to Sir George's starting point, where do t...
A cart of mass M1 = 5.00 kg and initial speed = 3.00 m/s collides head on with a second cart of mass M2 = 3.00 kg at rest. Assuming that the collision is elastic, findthe speed of M2 after the collision.
Hello,If two waves with equal but opposite in amplitude, collide ata point equal distance from each other so the amplitude goes tozero, what can be said about theenergy?Does it go to vanishat this instance as well?I know for a wave that PE = KE.Here is what the solution says: "No...
In modern collideral experiments the beam energy K has much greater energy than its rest energy (K>>m(c)^2). If two particles each of mass m collide head onwith each having beam energy K. The energy in the center of mass Ecm = 2K.Show that two particles of the same mass m c...
Two blocks move on the frictionless track shown below. Block A has mass 3.1 Kg, Block B has mass 1.0 Kg and spring constant of the spring is 5400 N/m. Block B isheld against the spring, at rest, with compression of 5.2 cm. When the two blocks collide, Block B rebounds with veloci...