Question: Which of these is a true statement about typical visual binaries and typical spectro- scopic binaries that we observe? [5 pts] A. The typical spectroscopic

Which of these is a true statement about typical visual binaries and typical spectro- scopic binaries that we observe? [5 pts] A. The typical spectroscopic binaries have higher eccentricities B. The typical spectroscopic binaries have lower inclinations (closer to face-on) C. The typical visual binaries have longer periods D. The typical visual binaries have faster orbital speeds

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Describe the role of the respiratory system in controlling acid-base balance.

There is a standard set of guiding principles in the United States. These guidelines are called G enerally A ccepted A ccounting P rinciples. We usually shorten this to ___ . GAAP includes the rules,...

Whatever the outcome of point 1, it is always possible to think of ways to improve the PSC of the organization. What would you like to improve in your organization? What sort of interventions would...

The operations vice-president of the Regal Bank of Canada, Kristin Wu, has been interested in investigating the efficiency of the banks operations. She has been particularly concerned about the costs...

Just before his first attempt at bungee jumping, John decides to buy a life insurance policy. His annual income at age 30 is $39,000, so he figures he should get enough insurance to provide his wife...

The town of Hillside has a surface reservoir that supplies water to the homes in the towns central residential district. A committee of residents is concerned about the systems capacity and wants to...

Explain the idea that we should focus on interests, not positions. Can you think of an example in which you successfully negotiated with someone else using this principle?

Differentiate. y = t / ( t 4 ) ^ 2

The following units of a particular item were available for sale during the year: Beginning inventory ........36 units at $400 Sale ................24 units at $1,000 First purchase ............80...

McGoo- Hillock Publishers Inc. prepared its draft 20X4 financial statements in February 20X5. The draft income statement showed a tentative net income of $ 550,000. After the draft statements were...

Beginning inventory, purchases, and sales data for pillows are as follows: a. Assume the business maintains a perpetual inventory system, costing by the first-in, first-out method. Determine the cost...

Assume that the business in Exercise 7-3 maintains a perpetual inventory system, costing by the last-in, first-out method. Determine the cost of merchandise sold for each sale and the inventory...

The information that follows is available from the general ledger and the bank statement of Gentry Corporation for the month of August, 2016: Bank statement balance, August 31...

A pointer holds a memory address.

2. Provide new information and before 20 seconds have elapsed, add more infor-mation. The initial information will then be lost from memory for most people.

7. What is the extent (percentage) of errors detected in the information collected?

8. What are the costs of collecting the information?