How many significant digits are there in 074.0030

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jan 9, 2021 77.4k views

5 votes

How many significant digits are there in 074.0030

Mathematics
high-school

Bayeni asked

by Bayeni

7.1k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

5 votes

Answer:

Explanation:

6 significant digits

only the first zero is not counted.

Simon Degn answered Jan 15, 2021

by Simon Degn

8.7k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Jul 13, 2024 17.6k views

Assuming the density of 3% H2O2 is 1 g/mL, what mass of H2O2 is in a 1 mL sample? How many moles is this? a) 0.03 g; 0.0015 moles b) 0.03 g; 0.0020 moles c) 0.03 g; 0.0030 moles d) 0.03 g; 0.0033 moles

Mike Simmons asked Jul 13, 2024

by Mike Simmons

8.5k points

Chemistry
high-school

1 answer

4 votes

17.6k views

asked Apr 4, 2024 215k views

The 200-A current through a spark plug moves 0.300 mC of charge. How long does the spark last? a) 0.0015 s b) 0.0030 s c) 0.015 s d) 0.030 s

Kamil Ibadov asked Apr 4, 2024

by Kamil Ibadov

7.4k points

Physics
high-school

1 answer

3 votes

215k views

asked Apr 26, 2024 19.7k views

A large lightning bolt had a 20,000-A current and moved 30.0 C of charge. What was its duration? a) 0.0015 s b) 0.0030 s c) 0.015 s d) 0.030 s

Parthiban M asked Apr 26, 2024

by Parthiban M

8.4k points

Physics
high-school

2 answers

0 votes

19.7k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions