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. a metre scale made of steel is calibrated at 20 0 C to give correct readin. Find d distance b/n 50 cm mark and 51 cm mark if d scale is used at 10 0 C. Coefficient of linear expansion of steel is 1.1 *10 -5 / 0 C. ans is1.00011 cm. if u get dis ans plz explain me d logic. i got .999. as it should contract wen temp decreases.


Q. a metre scale made of steel is calibrated at 200C to give correct readin. Find d distance b/n 50 cm mark and 51 cm mark if d scale is used at 100C. Coefficient of linear expansion of steel is 1.1 *10-5/0C.


ans is1.00011 cm.


if u get dis ans plz explain me d logic.


i got .999. as it should contract wen temp decreases.


Grade:upto college level

0 Answers

No Answer Yet!

Answer The Question & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free