A bullet fired into a fixed target loses...

A bullet fired into a fixed target loses half of its velocity after penetrating 3 cm . How much further it will penetrate before coming to rest assuming that it faces constant resistance to motion?

A

3.0cm

B

2.0cm

C

1.5cm

D

1.0cm

Text Solution

Verified by Experts

The correct Answer is:

D

Topper's Solved these Questions

WORK, POWER, AND ENERGY
RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (More than one choice correct type)|10 Videos
WORK, POWER, AND ENERGY
RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Linked Comprehension)|9 Videos
WORK, POWER, AND ENERGY
RESNICK AND HALLIDAY|Exercise PROBLEMS|58 Videos
WAVES-I
RESNICK AND HALLIDAY|Exercise Practice Questions (Integer Type)|4 Videos

Similar Questions

Explore conceptually related problems

A bullet fired into a fixed target loses half of its velocity after penetrating 3cm. How much further it will penetrate before coming to rest assuming that it faces constant resistance to motion?

A bullet fired into a fixed target loses half of its velocity after penetrating 1 cm . How much further it will penetrate before coming to rest, assuming that it faces constant resistance to motion

A body loses half of its velocity on penetrating 6 cm in wooden block. How much will it penetrate more before coming to rest ?

If a body looses half of its velocity on penetrating 3 cm in a wooden block, then how much will it penetrate more before coming to rest?

A bullet fired into a wooden block loses half of its velocity after penetrating 60cm. It comes to rest after penetrating a further distance of

A bullet fired into a wooden block loses half of its velocity after penetrating 40 cm. It comes to rest after penetrating a further distance of

When a bullet is fired a target, its velocity dwecreases by half after penetrating 30 cm into it. The additional thickness it will penetrate before coming to rest is

.A bullet when fired at a target has its velocity decreased to 50% after penetrating 30cm into it.Then the additional thickness it will penetrate in cm before coming to rest is

RESNICK AND HALLIDAY-WORK, POWER, AND ENERGY-PRACTICE QUESTIONS (Single Correct Choice Type)

A skier slides horizontally along the snow for a distance of 21 m befo...
Text Solution
|
An automobile approaches a barrier at a speed of 20 m/s along a level ...
Text Solution
|
A 1900-kg car experiences a combined force of air resistance and frict...
Text Solution
|
A block m is kept stationary on the surface of an accelerating cage as...
Text Solution
|
A racing car with a mass of 500.0 kg starts is from rest and completes...
Text Solution
|
A tennis ball dropped on a barizoontal smooth surface , it because bac...
Text Solution
|
A 1.00xx10^(2) kg crate is being pushed across a horizontal floor by a...
Text Solution
|
The potential energy of a 1 kg particle free to move along the x- axis...
Text Solution
|
A 1500-kg elevator moves upward with constant speed through a vertica...
Text Solution
|
Two balls of equal size are dropped from the same height from the roof...
Text Solution
|
A woman stands on the edge of a cliff and throws a stone vertically do...
Text Solution
|
A stone rolls off the roof of a School hall and falls vartically. Just...
Text Solution
|
A skier leaves the top of a slope with an initial speed of 5.0 m/s. He...
Text Solution
|
A 55.0-kg skateboarder starts out with a speed of 1.80 m/s. He does +8...
Text Solution
|
A particle which is constant to move along the x- axis , is subjected ...
Text Solution
|
A bullet fired into a fixed target loses half of its velocity after pe...
Text Solution
|
A particle of mass m is moving in a horizontal circle of radius r, und...
Text Solution
|
The potential energy function for a diatomic molecule is U(x) =(a)/(x^...
Text Solution
|
A block is dropped from a high tower and is falling freely under the i...
Text Solution
|
If the potential energy of a gas molecule is U=(M)/(r^(6))-(N)/(r^(12)...
Text Solution
|