Determine the recoil speed of the rifle

Assignment Help Physics

Reference no: EM13278474

A rifle with a weight of 35 N fires a 3.0-g bullet with a speed of 230 m/s.

(a) Find the recoil speed of the rifle.

____________m/s

(b) If a 800-N man holds the rifle firmly against his shoulder, find the recoil speed of the man and rifle.

____________m/s

Reference no: EM13278474

Questions Cloud

Find the temperature of the outer surface of the clothes : A person sitting quietly in a room on a winter day may lose heat primarily by radiation from the outer surface of her clothes to the walls of the room. find the temperature of the outer surface of the clothes

Explain nacn solution by using graphical methods : Find the equilibrium pH of a 10^-3 M NaCN solution by using graphical methods, try to find the equilibrium pH with the charge balance and separately with the proton condition.

How far are you from the airplane : you camera lens has alens of 35mm focal length and film that is 36mm wide. how far are you from the airplane

Define the proton condition for a nh4cl solution is a linear : Show that the proton condition for a NH4Cl solution is a linear combination of the mass balance equations and the charge balance equation.

Determine the recoil speed of the rifle : A rifle with a weight of 35 N fires a 3.0-g bullet with a speed of 230 m/s. Find the recoil speed of the rifle

Explain calculations of 1 sodium hydroxide pellet : What is the balanced education and stoichiometric reagents needed with mole calculations of 1 sodium hydroxide pellet(0.075 to 0.095 g) and 0.24 g acetophenone and 0.11 g benzaldehyde

Find the speed of both cars : However, if they travel in the same direction, the faster car will overtake the slower car in 4.5 hours. Find the speed of both cars, assuming they are traveling at a constant speed.

Compute the speed of the golf ball just after impact : High-speed stroboscopic photographs show that the head of a 200-g golf club is traveling at 45 m/s just before it strikes a 46-g golf ball at rest on a tee. Find the speed of the golf ball just after impact

Define what is the half-life : Determine the rate constant. b. What fraction of the initial N2O5 will remain after 13.0 h? c. What is the half-life? d. If the initial concentration of N2O5 was 0.222 M, then what concentration remain after 24 h?

User Account

All Pages