Physics, asked by kaursimranjot46, 9 months ago


A thiefs car is moving on a straight road with a speed of 80 km/h. It is
followed by a police car moving at a constant speed of 120 km/h, cromning a
T-point 20 s later than the thief's car. At what distance from the T-point, the
police car will catch the thief's car?


plz answer this question fast guys ​

Answers

Answered by Anonymous
7

Answer:

Velocity of police v

p

=30km/h=

3

25

m/s

Velocity of thief v

t

=190km/h=

3

160

m/s

Velocity of bullet which police is fire v

b

=150m/s

final velocity of bullet muzzle from gun =v

b

+v

p

=150+

3

25

=

3

475

m/s

Let velocity of thief is Zero and seen with respect to thief. velocity of bullet w.r.t thief

v

b/t

=v

b

−v

t

=

3

475

3

160

=

3

315

=105m/s

Answered by Anonymous
2

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