Physics, asked by deependra3483, 11 months ago

Bullet mass 200 gram . If kientic energy is 100 joules find velocity

Answers

Answered by adityagupta9182

1

mass=200gm=200/1000kg

K.E=1/2MV^2

100=1/2X200/1000XV^2

100X2X1000/200=V^2

1000=V^2

100=V

Previous Question

Next Question

Similar questions

Math, 5 months ago

3 into 12 what is it...

Chemistry, 5 months ago

The frequency of a wave is 6 x 1015 s-1. Its wave number would be (1) 105 cm-1 (2) 2 x 107 m-1 (3) 2 x 107 cm-1 (4) 2 x 105 m-1...

Math, 5 months ago

a sum of money invested at 8/100 per annum for simple interest amount to 12122 in 2 years what will it amount to in 2 years 8 months at 9/100 rate of interest ...

Chemistry, 11 months ago

Block of the periodic table of the elements consists of the last six groups minus helium (which is located in the s-block). In the elemental form of the p-block elements, the highest energy electron occupies a p-orbital. The p-block contains all of the nonmetals (except for hydrogen and helium which are in the s-block) and semimetals, as well as the post-transition metals.The groups of the...

Biology, 11 months ago

Blood circulatory system (cardiovascular system) delivers nutrients and oxygen to all cells in the body. It consists of the heart and the blood vessels running through the entire body. The arteries carry blood away from the heart; the veins carry it back to the heart. The system of blood vessels resembles a tree: the "trunk," the main arte...

Science, 1 year ago

what is on the other side of the black hole...

English, 1 year ago

open book examinations are better than closed book examination give your views for or against this statement...

Math, 1 year ago

Define mathematical expectation for discrete random variable.