Math, asked by janu4637, 1 year ago

the diameter of a lead ball is 2.1 CM the density of a lead used is 7.34 what is the weight of ball

Answers

Answered by rocky21222

3

Use 4/3 pi r cube ×7.34

janu4637: ans that I got is not matching with correct one

janu4637: by using that formula

Answered by arshad49

4

7.34 / 2.1 = 3.49...........

arshadshaikh29: help me bhai

Previous Question

Next Question

Similar questions

CBSE BOARD X, 7 months ago

ng give us mor d healthy.

English, 7 months ago

write a short paragraph on any of the given topics the person I like the most OR the doctor ...

English, 7 months ago

Frame the sentences using the given phrases. 1. in the garden 2. outside the house 3. to get over 4. to achieve the goal...

Biology, 1 year ago

What is placenta? Mention its role during pregnancy.

English, 1 year ago

what is future tense defination...

Math, 1 year ago

A number when divided by the sum of 625 and 515 gives a quotient that is 5 times the difference between 625 and 515 and remainder as zero. What is the number? A. 632500 B. 627000 C. 617500 D. 642000 E. None of these...

Math, 1 year ago

A number consists of two digits whose sum is 11.if 27 is added to the number then the digits change their places. find the number.

Physics, 1 year ago

Does electric potential increase or decrease along electric field direction...