Question

a car moves with speed 60 km per hour for one hour in east direction with same speed for 30 minutes in south direction the displacement of car from initial position is

Answer 1

t
h
e

d
i
s
tan
c
e

c
o
v
e
r
e
d

b
y

t
h
e

c
a
r

i
n

t
h
e

d
i
r
e
c
t
i
o
n

o
f

e
a
s
t

i
n

1
h
,

w
i
t
h

60

K
m
/
h
=
s
1
=
s
p
e
e
d
×
t
i
m
e
=
60
×
1
=
60

K
m
.
s
i
m
i
l
a
r
l
y

t
h
e

d
i
s
tan
c
e

s
2

c
o
v
e
r
e
d

i
n

t
h
e

d
i
r
e
c
t
i
o
n

o
f

s
o
u
t
h

i
n

1
2
h

w
i
t
h


60

K
m
/
h
=
s
2
=
s
p
e
e
d
×
t
i
m
e
=
60
×
1
2
=
30

K
m
.
n
o
w

t
h
e

d
i
s
p
l
a
c
e
m
e
n
t

f
r
o
m

t
h
e

i
n
i
t
i
a
l

p
o
s
i
t
i
o
n
=
S
=
s
1
2
+
s
2
2
=
60
2
+
30
2
=
30
4
+
1
=
30
5

K
m
.