Find the acceleration of the bullet as it passes through

Assignment Help Physics

Reference no: EM13634721

A bullet is fired through a board 12.0 cm thick in such a way that the bullet's line of motion is perpendicular to the face of the board. If the initial speed of the bullet is 350 m/s and it emerges from the other side of the board with a speed of 250 m/s.

(a) Find the acceleration of the bullet as it passes through the board. (Assume the forward direction is positive.)

Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully.

(b) Find the total time the bullet is in contact with the board.

Reference no: EM13634721

Questions Cloud

How many main effects and interactions could you have in a : how many main effects and interactions could you have in a 4 x 6 factorial

Calculate the mass of sodium azide nan3 needed in theair : calculate the mass of sodium azide nan3 needed in theair bag decomposition reaction in order to inflate a 55

Determine the time at which the cars pass each other t : car a begins from rest at time t 0 with constant acceleration a. car b is moving in the opposite direction at a

Determine a the fraction of the total incident solar : fresh snow absorbs 80 percent of the incident solar radiation with wavelengths shorter than lambda1 0.4 microm 10

Find the acceleration of the bullet as it passes through : a bullet is fired through a board 12.0 cm thick in such a way that the bullets line of motion is perpendicular to the

From its known water solubility and density determine the : from its known water solubility and density determine themaximum equilibrium aqueous phase concnetration and the

A gear train is to have a speed reduction of 6001 the gears : a gear train is to have a speed reduction of 6001. the gears used can have no fewer than 12 teeth and no more than 96

A person walks first at a constant speed of 23 ms along a : a person walks first at a constant speed of 2.3 ms along a straight line from point a to point b and then back along

The hailstones were nearly spherical with a diameter of : a hail storm caused nearly golf-ball sized hail to fall on a house. the hailstones were nearly spherical with a

User Account

All Pages