Register
The diameter of a spherical mothball is observed to halve in 200 d. Approx, how long will it take for its remaining value to become half of its volume of 200 d A. 67 d. B. 169 d. C. 250 d. D. 260 d.
295,903 views
34 votes
34 votes
The diameter of a spherical mothball is observed to halve in 200 d. Approx, how long will it take for its remaining value to become half of its volume of 200 d

A. 67 d.

B. 169 d.

C. 250 d.

D. 260 d.

User Eugene Myasyshchev
by
2.8k points

1 Answer

11 votes
11 votes

Answer:

it is B trust me I know thank yiu

User Tony Aziz
by
3.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

What is ventilation system on a boat for
Consider the following chain-reaction mechanism for the high-temperatureformation of nitric oxide, i.e., the Zeldovich mechanism: O + N2------ NO + N Reaction 1 N + O2------ NO + O Reaction 2 A. Write
Christopher has designed a fluid power system that repeatedly gets clogs. Which of the following objects should he choose to add to his fluid power system to prevent these clogs in the future? filter pipe
2. The following segment of carotid artery has an inlet velocity of 50 cm/s (diameter of 15 mm). The outlet has a diameter of 11mm. The pressure at inlet is 110 mm of Hg and pressure at outlet is 95 mm
Hi! Have some points!
Link Copied!