What would happen to a puck if it was in a frictionless environment? If a hockeypuck slides on a perfectly frictionless surface, it will eventually slow down because of its inertia. When a 1.5 kg block is initially at rest on a horizontal surface? A 1.5kg block is initially at rest on a horizontal frictionless […]

What is the linear momentum of a body of mass 5 kg is moving with a velocity of 2 meters per second? momentum = 5×2 = 10 kg m/s. What is the formula of collision? What is the formula of collision? From the conservation of momentum, the formula during a collision is given by: m1v1

What is the change in momentum of the cart? For carts in an elastic collision, the change in momentum is the mass times the change in velocity. The impulse of a force is the product of the average force and the time interval during which the force acts. What was the original speed of the

What is the velocity of a particle moving in a plane? A particle is moving in a plane with velocity given by y=ν0i+(αωcosωt)j,where i , j are units vectors along x and yaxes respectively . What is the relative velocity of a particle moving? Relative velocity can be defined as the velocity of an object

What is the energy of a particle moving 5m per second? The energy of a particle moving at 5 m/s is 125 J. What happens after a perfectly inelastic collision between two identical balls moving with the same speed? After a perfectly inelastic collision between two identical balls moving with the same speed in different

What is the kinetic energy of the object at point K? The quantity or amount of kinetic energy is calculated with the following equation: Equation 1. K = 1 2 m v 2 where K represents kinetic energy, m is the mass of the moving object, and v is the velocity, or speed, at which

Does a hockey puck sliding on ice have a lot of friction or a small amount of friction? For example, rubber on ice (i.e. hockey puck to ice) has a coefficient of static friction ~0.06 (Ableman, 2004). The coefficient of friction for rubber on asphalt is approximately 0.6; therefore, rubber on ice is about 10

What is the fastest speed of a hockey puck? How fast does a hockey puck travel in the NHL? In game play During a game, pucks can reach speeds of 100 miles per hour (160 km/h) or more when struck. Zdeno Chára, whose slapshot clocked 108.8 miles per hour (175.1 km/h) in the 2013 NHL

What happens to A piano when it is moved? A stable piano can withstand being moved from one spot to another, even one home to another, without needing to be tuned immediately. If a piano becomes noticeably out of tune being moved a short distance, it is a good idea to have it inspected by

Why is it harder for an ice skater to spin with his arms stuck out as opposed to tucked in? Moment of inertia depends on both the mass of an object and on how that mass is distributed. The farther from the axis of rotation the mass is located, the larger the moment of inertia.