Physics, asked by vijaykhanai3333, 4 months ago

A bullet moving with velocity 40m/s can just penetrate four wooden planks of equal

thickness. How many such planks can it penetrate if initial velocity of the bullet is tripled.

Answers

Answered by dkss07

1

Answer:

. if v is tripled, n will become six times.

Explanation:

v=2n..this is just to make you understand

Previous Question

Next Question

Similar questions

Math, 2 months ago

using identify (x+a) (x+b)=x²+(a+b) x+21into 23...

Math, 2 months ago

divide 180 into 2 parts tat the 1st part is 12 less than twice the second part...

Math, 2 months ago

2. Spheres A and B have the same initial positive charge q0. The magnitude of the repulsive electric force between the two spheres is 14.4 N when separated by a distance of 0.03m. (a) Find the initial charge q0. (b) The spheres are then allowed to touch each other and then separated. Find the electric force between them if the radius of sphere A is three times that of sphere B.

Math, 4 months ago

give the formation of the expression Y + 5...

Accountancy, 4 months ago

placed an order with fevicol and co. at 12% GST(journal entry) ...

Chemistry, 10 months ago

Why is mesomeric effect of fluorine greater than chlorine?

Math, 10 months ago

If each edge of a cube is increased by 50%, the percentage increased in its surface area is : ...

Social Sciences, 10 months ago

Which day bengal was divided ?