Neha and Suhani are playing with two identical pendulums. They leave the bob from a certain position and wait for it to return to the same point. The one who waits for a shorter time wins. Neha leaves her pendulum from point L and Suhani leaves her pendulum from point P (see figure). What happens?
a. Neha wins as her bob comes back faster.
b. Suhani wins as her bob comes back faster.
c. No one wins as the bobs come back at the same time.
d. We cannot say any of the above for sure.
Answers: 3
Physics, 22.06.2019 10:30
Apulley with mass mp and a radius rp is attached to the ceiling, in a gravity field of 9.81 m/s2 and rotates with no friction about its pivot.
Answers: 3
Physics, 23.06.2019 01:00
What is the frequency if a wave that pases a given pount 22 times in 2 seconds
Answers: 1
Physics, 23.06.2019 04:31
Suppose you hit your hand against the edge of table. using newton’s third law of motion why does my hand hurt? explain
Answers: 2
Physics, 23.06.2019 07:00
Why does an object have a different weight o the moon than it does on earth
Answers: 2
Neha and Suhani are playing with two identical pendulums. They leave the bob from a certain position...
History, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
English, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
History, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40
Mathematics, 23.03.2021 20:40