Answer question no 1,2,3,4,5,6,7 8A student starts eycling from restand reaches a speed of 12 m s' in6 scconds. The distance travelledby him isA 18 mB 36 mC 54 mD 72 m6. A bullet is fired with a velocity of200 m s. It hits and embedsitself in a stationary target. If thebullet stopped in 0.01 s, find itsdeceleration.9 FigtichtrcA 2x 10' m sB 2x 10' m sC 4x 10 m sD 4x 10 m sE 4x 10 msA rocket moving at a velocity of3000 ms accelerates at a rate of20 ms for 2 minutes. Calculatethe final velocity of the rocket.A 2000 msB 2040 m sC 3120 msD 5400 msE 6300 ms An object starts its linear motionfrom rest. Which of the followingquantities does not changethroughout the motion?A TimeB Initial velocityCFinal velocityWhich of tcharts shouniform asection ofconsists cLen76-D AccelerationE Displacement5.4.When one object is travelling witha constant velocity, its accierationwill beA decreasingB increasingC constantD zeroB3 An aeroplance is flying withdecreasing acceleration, hence itsvelocity isA increasingB decreasingC constant4 The distance travelled by an objectwith a constant speed of 2 m s ina time of 6 s isA 3mB 6mC 9 mD 12 m

Answered: Image /qna-images/answer/a06ea6b5-aa2f-4adc-a4a6-dc4af1f18581.jpg

Answered: 6. A bullet is fired with a velocity of…

6. A bullet is fired with a velocity of 200 m s. It hits and embeds itself in a stationary target. If the bullet stopped in 0.01 s, find its deceleration.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 17CQ: Plus and minus signs are used in one-dimensional motion to indicate direction. What is the sign of...

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Question

Answer question no 1,2,3,4,5,6,7

8A student starts eycling from rest
and reaches a speed of 12 m s' in
6 scconds. The distance travelled
by him is
A 18 m
B 36 m
C 54 m
D 72 m
6. A bullet is fired with a velocity of
200 m s. It hits and embeds
itself in a stationary target. If the
bullet stopped in 0.01 s, find its
deceleration.
9 Fig
tich
trc
A 2x 10' m s
B 2x 10' m s
C 4x 10 m s
D 4x 10 m s
E 4x 10 ms
A rocket moving at a velocity of
3000 ms accelerates at a rate of
20 ms for 2 minutes. Calculate
the final velocity of the rocket.
A 2000 ms
B 2040 m s
C 3120 ms
D 5400 ms
E 6300 ms

An object starts its linear motion
from rest. Which of the following
quantities does not change
throughout the motion?
A Time
B Initial velocity
CFinal velocity
Which of t
charts sho
uniform a
section of
consists c
Len
7
6-
D Acceleration
E Displacement
5.
4.
When one object is travelling with
a constant velocity, its accieration
will be
A decreasing
B increasing
C constant
D zero
B
3 An aeroplance is flying with
decreasing acceleration, hence its
velocity is
A increasing
B decreasing
C constant
4 The distance travelled by an object
with a constant speed of 2 m s in
a time of 6 s is
A 3m
B 6m
C 9 m
D 12 m

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