Answer:

T ' = √2 T
Step-by-step explanation:
Given that
Time period = P
Frequency = T
We know that time period for pendulum given as

When the length become half then time period will become p'
L'=L/2



It means that time period will become 0.707 P.
We know that frequency T
T= 1 /P
T' = 1/P'
T'=√2/P
T ' = √2 T
Answer:
option (C) and option (D)
√4 + 2
√256 · 0.125
Step-by-step explanation:
Natural numbers are positive integers
1)
√5 · 4
4√5
as √5 is not a perfect square
2)
√9 - 5
3 - 5
-2
3)
√4 + 2
2 + 2
4
4)
√256 · 0.125
16 (0.125)
16(125) {3 decimal places to left}
2000.0
2.0
2
Answer:
sperm
Step-by-step explanation:
sperm in my cheaks
It’s a circular pyramid! Hopes this helps