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ID,FirstName,LastName,Salary, Age,HireDate,Country101,John,Smith,55000,30,2022-03-15,USA102,Emily,Johnson,62000,28,2021-11-22,Canada103,Michael,Brown,48000,35,2023-01-10,UK104,Sarah,Davis,58000,31,2022-05-20,Australia105,David,Anderson,60000,29,2022-09-05,Germany106,Lisa,Williams,52000,33,2022-02-18,France107,Robert,Miller,54000,32,2021-12-08,Spain108,Mary,Jones,51000,34,2023-03-25,Italy109,William,Clark,53000,27,2022-07-14,Japan110,Olivia,Harris,59000,30,2022-04-01,China Consider the above dummy data with the file name “empData.csv” Which of the following commands will sort data by salary in descending order and save only the highest salary in the highest.csv file?

How can you remove a defined alias?

The water pressure to an apartment is increased by the water company. The water enters the apartment through an entrance valve at the front of the apartment. Where will the increase in the static water pressure be greatest when no water is flowing in the system?

A satellite is in orbit around earth. Which one feels the greater force?

A rocket explodes into two fragments, one 25 times heavier than the other. the magnitude of the momentum change of the lighter fragment is

the slope of the position versus time graph gives

Two cars go around a banked curve at the proper speed of the banking angle. One car has tires with excellent traction while the other car has bald slippery tires. Which of these cars is more likely to slide on the pavement as it goes around the curve?

The slope of a velocity versus time graph gives

 Which pipette type is designed to hold a specific volume but not necessarily deliver all of it unless rinsed?

A 75-N box rests on a perfectly smooth horizontal surface. The minimum force needed to start the box moving is