Estimate what is the kinetic energy of the block

Reference no: EM13647872

A 10 g bullet movinng horizontally with a speed of 1.8 km/s strikes and passes through a 5kg block initially at rest on a horizontal frictionless surface .The bullet emerges from the block with a speed of 1.0 km/s. What is the kinetic energy of the block immediately after the bullet emerges?

Reference no: EM13647872

Questions Cloud

Obtain at what angle to normal does the ray leave the slab : A light beam traveling through air, enters a slab with n= 2.50 at a 45º angle with respect to the normal, At what angle to the normal does the ray leave the slab

Find the total number of revolutions of the wheel : The combination of an applied force and a constant frictional forceproduces a constant total torque of 35.6N·m on a wheel rotating about a fixed axis. Find the total number of revolutions of the wheel

What is its final angular velocity : A runner of mass m = 37 kg and running at 2.8 m/s runs asshown and jumps on the rim of a playground merry-go-round which hasa moment of inertia of 383 kg·m2, what is its final angular velocity

Compute the amplitude of motion for this mass : The maximum speed of a 3.2-kg mass attached to a springis 0.65 m/s, and the maximum force exerted on the mass is11 N. What is the amplitude of motion for this mass

Estimate what is the kinetic energy of the block : A 10 g bullet movinng horizontally with a speed of 1.8 km/s strikes and passes through a 5kg block initially at rest on a horizontal frictionless surface. What is the kinetic energy of the block immediately after the bullet emerges

Determine the area of this image : A thin glass (n = 1.47)converging lens for which the radii of curvatureare R1 = 15.0 cmand R2 = -13 cm. Determine the area of this image

What is the change of entropy of the ice : 2.0 kg of ice melts into liquid water at 0 C. What is the change of Entropy of the ice (water)

Find at what time does the cannon pass under the ballon : A cannon is placed on the ground and angled 36.87 above thehorizon, to shoot a balloon wich is 500 meters away. At what time does the cannon pass under the ballon

Find how much power does it drain from the battery pack : A tiny motor mounted on a toy car operates across two D-cells inseries. If it draws 0.05 A, how much power does it drain from the battery pack

User Account

All Pages