Physics, asked by sanmita222, 10 hours ago

time period of a simple pendulum of length 100 m is 1 second. what is the time period when the length is 64 m?

Answers

Answered by ramnareshpandey8888

0

Answer:

49.0

T1=2s; l1=100cm; T2=1.4s; l2=?

T2T1=l2l1

∴1.42=l100

Squaring both sides, we get:

1.964=l2100⇒l2=4100×1.96=49.0 cm

Previous Question

Next Question

Similar questions

Math, 5 hours ago

please solve this question with sortly method ...

Math, 5 hours ago

2 Let's resolve into factors (i) (a + b)²– 5a - 5b + 6 ...

Computer Science, 5 hours ago

(d) Which block can pause a script for a specified period in Scratch? (1) change (ii) when this sprite clicked (ii) pick random (iv) wait ...

Chemistry, 10 hours ago

Consider an infinite lattice with coordination number z in which every site is occupied by a molecule. (As a reminder, the coordination number is the number of neighbors each site has). Each molecule can be in one of two states: an 'up' state, and a 'down' state. A system interacts only with adjancet particles that share its state (i.e. ups interact with ups and downs interact with downs). Each...

India Languages, 10 hours ago

காற்றின் போக்கை மாற்ற புவி தனது அச்சில் வடக்குத் தெற்காகச் சுழலும் கிழக்கிலிருந்து மேற்காகச் சுழலும் வடமேற்கிலிருந்து தென்கிழக்காகச் சுழலும் மேற்கிலிருந்து கிழக்காகச் சுழலும்...

Math, 8 months ago

what is the value of sin30 and cos 45...

Biology, 8 months ago

The valves allow the blood to flow back and forth to the heart (False/True)...

English, 8 months ago

Form verbs from these nouns 1. Entrance...