Resultant Velocity assignment

A plane is traveling at velocity 100 km/hr, in the southward direction. It encounters wind traveling in the west direction at a rate of 25 km/hr. Calculate the resultant velocity of the plane.

Given, the velocity of the wind = Vw = 25km/hr

The velocity of the plane = Va= 100 km/hr

What is the resultant velocity?

A motorcycle travelling on the highway at a velocity of 120 km/h passes a car travelling at a velocity of 90 km/h. From the point of view of a passenger on the car, what is the velocity of the motorcycle?

A swimmer swimming across a river flowing at a velocity of 4 m/s swims at the velocity of 2 m/s. Calculate the actual velocity of the swimmer and the angle.

 

  • A person in an enclosed train car, moving at constant velocity, throws a ball straight up into the air in her reference frame.
  • At what point, does the ball land?
  • Where does the ball land if the car slows down?
  • Where does the ball land if the car speeds up?
  • Where does it land if the car rounds a turn?

An aeroplane flies with a velocity of 450 m/s to the north, while an aeroplane B

travels at a velocity of 500 m/s to the south beside aeroplane A. Calculate the

relative velocity of the aeroplane A with respect to aeroplane B.

Mugisa Geofrey

Mugisa Geofrey Zziwa is a learning facilitator with Ultimate MultiMedia Consult. With knowledge of the following topics:  Digital Pedagogy training or digital teaching skills, how to integrate ICT in teaching.  Journalism and the Internet/Computers (How internet helps journalism)  Basic web design & CMS and Multimedia Content publishing  Digital security and safety basics for journalists  Best practices for ensuring safety online  Data Mashups  Collaborative digital content development tools  Live streaming and Live reporting  Immersive Storytelling tools and practices  Among others I have conducted a number of trainings which include: • Multimedia Journalism and Digital Safety training for university Students held in Makerere University, Kampala International University and Cavendish University and sponsored by the American Embassy Uganda. • Digital Pedagogy training for Science Technology Engineering and Mathematics (STEM) Teachers held in Iganga Girls SSS in Iganga District for Eastern region Uganda, St. Maria Gorretti in MPigi District for Central region Uganda, and Teso College ALOET for the Karamoja region Uganda. Sponsored by Forum for African Women Educationalists Uganda (FAWEU) Training Teachers on integration of ICT in teaching and delivering lessons to students. • Digital Pedagogy at American Center for Teachers by Teachers In Need (TIN) Uganda. • Facilitator on Digital Pedagogy with ICT Teachers Association Uganda (ITAU) at American Center, Kyebambe Girls SSS in FortPortal for western region Uganda, Dr. Obote College Boro Boro Lira for Nothern Region Uganda.

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