Question

A particle is projected from a height of 40 m as shown in
figure Determine the instant at which the particle's direction
of motion makes an angle of 45° with the horizontal ? Take
g= 10 m/s2
10 m/s
30°
40 m
13-1
1)
S
2) (3 + 1) s
2
3) v3 + 1
S
4) Not Possible
an​

Answer 1

motion makes an angle of 45° with the horizontal ? Take

g= 10 m/s2

10 m/s

30°

40 m

13-1

1)

S

2) (3 + 1) s

2

3) v3 + 1

S

4) Not Possible