{"page":"\n\n
\n
\n
\n
\n
\n\nVideo\n
\n

\nIB Physics Fields: Escape Speed\n

\n
\n
\nGet Free Access for 10 Days!\n
\n
\n
\n
\n
\n
×
\n\n\n
\n\nPublisher:\n\nSchooling Online\n\n\n
\n
\nField lines, potentials, equipotential lines and potential gradients – they sound similar but mean different things! With all these confusing terms, it would be much easier to kick back and watch some soccer (football). In fact, why...\nField lines, potentials, equipotential lines and potential gradients – they sound similar but mean different things! With all these confusing terms, it would be much easier to kick back and watch some soccer (football). In fact, why don’t we do that? By the end of this topic, you’ll realise that the laws of Physics are as simple as the rules of soccer! In this topic, we’ll revisit the electric force (from subtopic 5.1) and gravitational force (from subtopic 6.2), but we’ll cover them in much more detail. So, studying this topic will also help you revise the SL content!\n
\n
\n\n
\n
\n
\n
\n

Resource Details

\n
\n
\n
\n
Curator Rating
\n
\n
\n
\n
\n
\n
Educator Rating
Not yet Rated
\n
\n
\n
\n
\n
Media Length
\n
9:48
\n
\n
\n
\n
\n
Grade
3rd - Higher Ed
\n
\n
\n
\n
\n
Subjects
Science
12 more...
\n
\n
\n
\n
\n
Media Type
Instructional Videos
\n
\n
\n
\n
\n
Source:
\n
\nSchooling Online\n\n
\n
\n
\n
\n
\n
Date
\n
2017
\n
\n
\n
\n
\n\n
Language
English
\n
\n
\n
\n
\n
Audiences
For Teacher Use
2 more...
\n
\n
\n
\n
\n
Usage Permissions
Fine Print: Educational Use
\n
\n
\n
\n
\n
\n

Additional Materials

\n
\n\nSign in or Join Now
\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
\n
\n\nSign in or Join Now
\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Preview\n
\n
\n
\n

Concepts

\n
\n
significant figures, kinetic energy, speed, space, altitude, gravity, meters
\n
\n\n\n
\n
\n
\n
\n

Additional Tags

\n
\n
physics, ib physics, ib fields, fields, escape speed, field lines, potentials, equipotential lines, potential gradients, falls back, square root, data booklet, si units, total energy, escape velocity, orbital speed, fourfold increase, space shuttle, escape, earth, object, question, launch, rocket, equation, planet, lesson, concept, important, formula, answer
\n
\n\n\n
\n
\n
\n
\n

Classroom Considerations

\n
Best For: Explaining a topic
Video is ad-free
\n
\n
\n

Educator Ratings

\n
\n
\n
\n
\n
\n\nShow resource details\n
\n
\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: IB Physics Fields: Escape Speed\" href=\"/subscription/new\">\"IB\n\n
\n
\n
\n\n\n\n"}