Modern electroplaters can cover a surface area of 75.0 m2 with one troy ounce of gold (volume = 1.611 cm3). What is the thickness of the electroplated gold?
A. 2.15E-8 m
B. 1.07E-8 m
C. 1.43E-8 m
D. 4.30E-8 m
The answer is :
A. 2.15E-8 m
Popular
- ________ is an independent line of work.
- What is one part of a regular vessel and engine maintenance program?
- A physics class in a large lecture hall has 150 students. The total mass of the students is about ____ kg.
- कोस्पी मनीकंट्रोल में आज कौन सा नंबर आएगा?
- what happens when the transport input ssh command is entered on the switch vty lines
- Combining two drugs can intensify the effects. This is called __________.
- Which of the following demonstrates a leader's commitment to duty?
- Dave reviews the agenda for the meeting which is provided as a shared Google Doc linked in the Calendar invitation. As he scans through the list of agenda items he notices that one of his current projects has not been included. He feels it needs to be discussed at the meeting. What two steps should Dave take to get it included on the agenda?
- When the supervisor-to-subordinate ratio exceeds manageable span of control, additional Teams, Divisions, Groups, Branches, or Sections can be established. Which NIMS Management characteristic does this describe?
- A battery is connected to an external circuit. The potential drop within the battery is proportional to
Post a Comment
Post a Comment