UrbanPro

Take Class 11 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

The acceleration due to gravity on the surface of moon is 1.7 ms-2. What is the time period of a simple pendulum on the surface of moon if its time-period on the surface of Earth is 3.5 s? (g on the surface of Earth is 9.8 ms-2 .)

Asked by Last Modified  

Follow 1
Answer

Please enter your answer

As an experienced tutor registered on UrbanPro, I'm delighted to help you with this physics problem. UrbanPro is indeed one of the best platforms for online coaching and tuition, providing students with quality education and tutors with excellent opportunities to share their expertise. Let's tackle this...
read more

As an experienced tutor registered on UrbanPro, I'm delighted to help you with this physics problem. UrbanPro is indeed one of the best platforms for online coaching and tuition, providing students with quality education and tutors with excellent opportunities to share their expertise.

Let's tackle this problem step by step. The formula to calculate the time period of a simple pendulum is:

T=2πLgT=2πgL

Where:

  • TT = time period of the pendulum
  • LL = length of the pendulum
  • gg = acceleration due to gravity

Given that the time period (TT) on the surface of Earth is 3.5 s and the acceleration due to gravity (gg) on Earth is 9.8 m/s29.8m/s2, and we want to find the time period on the surface of the moon where g=1.7 m/s2g=1.7m/s2.

Let's denote the time period on the moon as TmTm. We have:

Tm=2πLgmTm=2πgmL

Where:

  • gmgm = acceleration due to gravity on the surface of the moon (1.7 m/s²)

We know that the length of the pendulum (LL) remains constant, so we can equate the two time period equations:

T=TmT=Tm

2πLg=2πLgm2πgL

=2πgmL

Now, let's solve for TmTm:

Lg=LgmgL

=gmL

Lg=LgmgL=gmL

1g=1gmg1=gm1

gm=gT2gm=T2g

Substituting the given values:

gm=9.8 m/s2(3.5 s)2gm=(3.5s)29.8m/s2

gm=9.812.25 m/s2gm=12.259.8m/s2

gm≈0.8 m/s2gm≈0.8m/s2

So, the time period of the simple pendulum on the surface of the moon would be approximately:

Tm=2πL0.8Tm=2π0.8L

Tm≈2πL0.8Tm≈2π0.8L

Tm≈2π×12.5Tm≈2π×12.5

Tm≈2π×3.54Tm≈2π×3.54

Tm≈7.08 sTm≈7.08s

Therefore, the time period of the simple pendulum on the surface of the moon would be approximately 7.08 seconds. If you need further clarification or assistance, feel free to ask!

 
read less
Comments

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Tension
Tension is a special type of force which is applicable in a stretchable body like rope or string. Its direction is towards the pulley. If rope or chain is massless,frictionless or smooth, then tension...

Recommended Articles

While schools provide formal education to the children, the home is where they start learning about things informally. Parents think that schools will take the initiative to educate their children. Well, this is partially true, as parents also play an essential role in bringing up their child. For the development of particular...

Read full article >

Learning for every child starts from a very young age. While the formal methods include school curriculums and private lessons, the informal methods include dancing, music, drawing, and various fun-filling activities. Playing games and practising these types of activities helps the children get out of boredom and...

Read full article >

Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...

Read full article >

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

Looking for Class 11 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 11 Tuition Classes?

The best tutors for Class 11 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 11 Tuition with the Best Tutors

The best Tutors for Class 11 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more