Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Rocket Propulsion in Empty Space - I01:13

Rocket Propulsion in Empty Space - I

3.6K
The driving force for the motion of any vehicle is friction, but in the case of rocket propulsion in space, the friction force is not present. The motion of a rocket changes its velocity (and hence its momentum) by ejecting burned fuel gases, thus causing it to accelerate in the direction opposite to the velocity of the ejected fuel. In this situation, the mass and velocity of the rocket constantly change along with the total mass of ejected gases. Due to conservation of momentum, the...
3.6K
Rocket Propulsion In Empty Space - II01:12

Rocket Propulsion In Empty Space - II

3.3K
The motion of a rocket is governed by the conservation of momentum principle. A rocket's momentum changes by the same amount (with the opposite sign) as the ejected gases. As time goes by, the rocket's mass (which includes the mass of the remaining fuel) continuously decreases, and its velocity increases. Therefore, the principle of conservation of momentum is used to explain the dynamics of a rocket's motion. The ideal rocket equation gives the change in velocity that a rocket...
3.3K
Responses to Gravity and Touch02:26

Responses to Gravity and Touch

41.6K
Gravitropism: Plant Responses to Gravity
41.6K
Buoyancy01:12

Buoyancy

12.1K
When an object is placed in a fluid, it either floats or sinks. All objects in a fluid experience a buoyant force. For example, a metal ball sinks, while a rubber ball floats. Similarly, a submarine can sink and float by adjusting its buoyancy.  The concept of buoyancy raises several interesting questions. For instance, where does this buoyant force come from? How much buoyant force is required to make an object sink or float? Do objects that sink get any support at all from the...
12.1K
Acceleration due to Gravity on Other Planets01:24

Acceleration due to Gravity on Other Planets

4.8K
The gravitational acceleration of an object near the Earth's surface is called the acceleration due to gravity. It can be measured by conducting simple experiments on Earth. However, such an experiment is impossible to conduct on the surface of other planets.
Astronomical observations are thus used to measure the acceleration due to gravity on other planets. This can be determined by observing the effect of a planet's gravity on objects close to it. The crucial factor that helps in this...
4.8K
Motional Emf01:22

Motional Emf

3.9K
Magnetic flux depends on three factors: the strength of the magnetic field, the area through which the field lines pass, and the field's orientation with respect to the surface area. If any of these quantities vary, a corresponding variation in magnetic flux occurs. If the area through which the magnetic field lines are passing changes, then the magnetic flux also changes. This change in the area can be of two types: the flux through the rectangular loop increases as it moves into the...
3.9K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Loneliness From the Digital Mental Health Practitioners' Perspective: Thematic Analysis of Semistructured Interviews.

JMIR formative research·2026
Same author

Examining the Use of Autonomous Systems for Home Health Support Using a Smart Mirror.

Healthcare (Basel, Switzerland)·2023
Same author

The relationship between trust and attitudes towards the COVID-19 digital contact-tracing app in the UK.

PloS one·2022
Same author

Understanding Trust and Changes in Use After a Year With the NHS COVID-19 Contact Tracing App in the United Kingdom: Longitudinal Mixed Methods Study.

Journal of medical Internet research·2022
Same author

Patient-maintained versus anaesthetist-controlled propofol sedation during elective primary lower-limb arthroplasty performed under spinal anaesthesia: a randomised controlled trial.

British journal of anaesthesia·2021
Same author

Public Adoption of and Trust in the NHS COVID-19 Contact Tracing App in the United Kingdom: Quantitative Online Survey Study.

Journal of medical Internet research·2021

Related Experiment Video

Updated: Dec 30, 2025

MPI CyberMotion Simulator: Implementation of a Novel Motion Simulator to Investigate Multisensory Path Integration in Three Dimensions
09:46

MPI CyberMotion Simulator: Implementation of a Novel Motion Simulator to Investigate Multisensory Path Integration in Three Dimensions

Published on: May 10, 2012

13.1K

MarsCAPE: Mars Communicated Through an Augmented, Physical Environment.

James Sprinks, Liz Dowthwaite, Gary Priestnall

    IEEE Computer Graphics and Applications
    |January 25, 2020
    PubMed
    Summary

    MarsCAPE uses physical models and augmented reality to make planetary science data more accessible. This innovative approach significantly boosts public understanding and engagement with Mars data beyond traditional screen-based methods.

    More Related Videos

    Photorealistic Learned Landscapes for Augmented Reality
    06:54

    Photorealistic Learned Landscapes for Augmented Reality

    Published on: June 27, 2025

    603
    Author Spotlight: Investigating the Effects of Mind-Body-Movement Practices on Brain Function
    06:17

    Author Spotlight: Investigating the Effects of Mind-Body-Movement Practices on Brain Function

    Published on: January 26, 2024

    2.5K

    Related Experiment Videos

    Last Updated: Dec 30, 2025

    MPI CyberMotion Simulator: Implementation of a Novel Motion Simulator to Investigate Multisensory Path Integration in Three Dimensions
    09:46

    MPI CyberMotion Simulator: Implementation of a Novel Motion Simulator to Investigate Multisensory Path Integration in Three Dimensions

    Published on: May 10, 2012

    13.1K
    Photorealistic Learned Landscapes for Augmented Reality
    06:54

    Photorealistic Learned Landscapes for Augmented Reality

    Published on: June 27, 2025

    603
    Author Spotlight: Investigating the Effects of Mind-Body-Movement Practices on Brain Function
    06:17

    Author Spotlight: Investigating the Effects of Mind-Body-Movement Practices on Brain Function

    Published on: January 26, 2024

    2.5K

    Area of Science:

    • Planetary Science
    • Geology
    • Science Education

    Background:

    • Vast amounts of planetary science data, particularly for Mars, are publicly available.
    • Current web-based, screen-centric visualizations can limit understanding of spatial context and feature relationships.
    • There is a need for more engaging and intuitive methods to access and learn from planetary data.

    Purpose of the Study:

    • To introduce and evaluate MarsCAPE (Mars Communicated through an Augmented, Physical Environment).
    • To assess the learning and engagement value of a physical Mars model augmented with projected information.
    • To explore an alternative to screen-based visualizations for planetary data dissemination.

    Main Methods:

    • Development of MarsCAPE, featuring physical models of Mars' surface.
    • Augmentation of physical models with projected information and visualizations.
    • Conducting a structured workshop with formal evaluation of participant learning and engagement.

    Main Results:

    • Participants reported a significant increase in their knowledge of Mars.
    • The MarsCAPE models were found to be highly engaging by participants.
    • Participants demonstrated natural, unprompted learning behaviors.

    Conclusions:

    • MarsCAPE offers a powerful educational tool for public engagement with planetary data.
    • Augmented physical environments can enhance learning and understanding beyond digital interfaces.
    • This approach has the potential to revolutionize how the public accesses and interacts with space science information.