Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
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

Q.In arihant objective i calculate the following problem and found out the correcr answer to be (d),but in key it is (b),please clarify. If the error in the measurement of the momentum of a particle is (+100%).Then, the error in the measurment of the kinetic energy is (a)400% (b)300% (c)100% (d)200% FROM Sunindra kanghujam

Q.In arihant objective i calculate the following problem and found out the correcr answer to be (d),but in key it is (b),please clarify.


    If the error in the measurement of the momentum of a particle is (+100%).Then, the error in the measurment of the kinetic energy is


    (a)400%                                   (b)300%


    (c)100%                                    (d)200%


FROM


  Sunindra kanghujam

Grade:12

1 Answers

pooja harshan
18 Points
9 years ago

T'S GIVEN THAT THE PERCENTAGE ERROR IN MOMENTUM MEASUREMENT AS 100%, the question is the percentage error in kinetic energy, answer:  if % error is more than 5-6% ,the error analysis can't be applied and we have to apply conventional method. so ur answer is right as it is not 200% but 300% will be the increase in k.e.

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free

10th iCAT Scholarship Test Registration Form