In baseball, a home run means the batter has hit the baseball into the stands, beyond the baseball field. compare the force of the batter when bunting the ball into the in-field versus hitting a grand slam.

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f

Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.