Block 1 and block 3 have masses of M1 = M3 = 3.0 kg and block 2 has a mass of M2 = 6.0 kg. Block 1 is travelling with a speed of 2.0 m/s towards block 2, while blocks 2 and 3 are stationary. If the collision between blocks 1 and 2 is elastic, and collision between blocks 2 and 3 is perfectly inelastic, v What are the final speeds of the three blocks?

What fraction of the total initial kinetic energy is lost in the collisions?

What is the impulse delivered to block 2 after the first collision?

The system is released from rest with the cable taut, and the homogeneous cylinder does not slip on the rough incline. determine the angular acceleration of the cylinder and the minimum coeffi cient s of friction for which the cylinder will not slip.

An isolated conducting spherical shell carries a positive charge. part a which statement (or statements) about the electric field and the electric potential inside and outside the spherical shell is correct? which statement (or statements) about the electric field and the electric potential inside and outside the spherical shell is correct? electric potential inside the shell is constant and outside the shell is changing as 1/r2 both the electric potential and the electric field does change with r inside and outside the spherical shell electric potential inside and outside the shell is constant, but not zero electric potential inside the shell is constant and outside the shell is equal to zero electric field inside and outside the shell is constant (does not change with the position r), but is not equal to zero electric field inside and outside the shell is changing as 1/r (where r is the distance from the center of the sphere) electric field inside is equal to zero and outside the shell is constant, but not zero electric potential inside the shell is constant and outside the shell is changing as 1/r electric field inside and outside the shell is changing as 1/r2 electric field inside is equal to zero and outside the shell is changing as 1/r2 electric field inside and outside the shell is zero electric field inside is constant and outside the shell is changing as 1/r

What causes the formation of ocean currents?