Engineering Science, Electrical Engineering

Assignment Help:
A rifle with a mass of 3,5 kg fires a bullei with a mass of 120 g with a muzzle
velocity of 420 mls.
Calculate the following:
1.4.''l The momentum before the rifle was fired
''1.4.2 The recoil velocity of the rifle after it was fired
1.4.3 The kinetic energy of the rifle afier the shot was fired

Related Discussions:- Engineering Science

What is meant by blanking, a. Explain the following terms: (6) (i) Persi...

a. Explain the following terms: (6) (i) Persistence of vision (ii) Flicker in motion pictures b. What is meant by blanking? What is the need of blanking pulses? Compare th

Explain basic working of ideal operational amplifier, Q. Explain basic work...

Q. Explain basic working of Ideal operational amplifier? The operational amplifier, known also as op amp, consists of several transistors, diodes, capacitors, and resistors. It

Pneumatics, 3. Design and draw a circuit using the cascade system to operat...

3. Design and draw a circuit using the cascade system to operate two cylinders (A and B) which, on the operation of a start valve, produces the sequence A – B + B – A+. The cylinde

Explain about address structure, Q. Explain about Address Structure? A...

Q. Explain about Address Structure? Address Structure: ISDN address structure is illustrated in figure. ISDN number part has a maximum of 15 digits and ISDN sub address part

Transfer characteristics of p-channel enhancement mosfet, Q. Explain the dr...

Q. Explain the drain and transfer characteristics of P-channel enhancement MOSFET. In p-channel enhancement MOSFET here is a n-type substrate and p doped regions under drain an

Find the truth table and the type of gate, Q. The DeMorgan's theorems sugge...

Q. The DeMorgan's theorems suggest that the basic logic operations can be realized by use of inverters and NAND gates only. For the circuits shown in Figure,  find the truth table,

Switching characteristics - power semiconductor devices , Switching Charac...

Switching Characteristics Switching  characteristics are also know  as dynamic or transient characteristics these  characteristics give  the information  about the  time  varia

Electric machines, a shunt motor supplied at 230V rms runs at 900rev/min wh...

a shunt motor supplied at 230V rms runs at 900rev/min when the armature current is 30A.the resistance of the armature circuit is 0.4 ohms.find the armature input

Construction of a two stage rc coupled amplifier, Q. Describe the construct...

Q. Describe the construction of a two stage RC coupled amplifier with diagram. A cascaded arrangement of common-emitter transistor stages is shown above. The output Y1 of

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd