MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Radhika Batra Grade: 11
        
At a certain harbor, the tides cause the ocean surface to rise and fall in simple harmonic motion, with a period of 12.5 h. How long does it take for the water to fall from its maximum height to one-half its maximum height above its average (equilibrium) level?
2 years ago

Answers : (4)

Jitender Pal
askIITians Faculty
365 Points
										To obtain t in terms of w, substitute w = 2π/T in the equation t = π/3w,
t = π/3w
= π/3(2π/T)
= T/6
To find out t (time), substitute 12.5 h for period T in the equation t = T/6,
t = T/6
=12.5 h/6
=2.08 h
From the above observation we conclude that, it will take 2.08 h for the water to fall from its maximum height to one-half its maximum height above its average (equilibrium) level.
2 years ago
Jitender Pal
askIITians Faculty
365 Points
										To obtain t in terms of w, substitute w = 2π/T in the equation t = π/3w,
t = π/3w
= π/3(2π/T)
= T/6
To find out t (time), substitute 12.5 h for period T in the equation t = T/6,
t = T/6
=12.5 h/6
=2.08 h
From the above observation we conclude that, it will take 2.08 h for the water to fall from its maximum height to one-half its maximum height above its average (equilibrium) level.

2 years ago
pa1
357 Points
										
 
To obtain t in terms of w, substitute w = 2π/T in the equation t = π/3w, t = π/3w = π/3(2π/T) = T/6 To find out t (time), substitute 12.5 h for period T in the equation t =...
2 years ago
pa1
357 Points
										
To obtain t in terms of w, substitute w = 2π/T in the equation t = π/3w, t = π/3w = π/3(2π/T) = T/6 To find out t (time), substitute 12.5 h for period T in the equation t =...
2 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete Physics Course - Class 12
  • OFFERED PRICE: Rs. 2,756
  • View Details
  • Complete Physics Course - Class 11
  • OFFERED PRICE: Rs. 2,968
  • View Details

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details