Sentences with phrase «scalar gravity»
A 2004 revision to MOND, known as TeVeS (Tensor - Vector - Scalar gravity), introduces three different fields into space - time to replace the one gravitational field.
https://science.howstuffworks.com/ Not exact matches
TeVes Tensor - Scalar - Vector, a relativistic approach to gravity proposed by physicist Jacob Bekenstein.
Also in December, Joe's latest article, «Kantowski - Sachs spacetime in loop quantum cosmology: bounds on expansion and shear scalars and the viability of quantization prescriptions» — written with Singh — appeared in the journal Classical and Quantum Gravity.
All of the following specification points are covered for this topic and in brackets is the lesson that the point is covered in: Trilogy specification points and lessons: 4.5.1.1 - Scalar and vector quantities (P5.1 lesson) 4.5.1.2 - Contact and non-contact forces (P5.1 lesson) 4.5.6.1.1 - Distance and displacement (P5.1 lesson) 4.5.6.1.2 - Speed (in part)(P5.1 lesson) 4.5.1.4 - Resultant forces (P5.2 lesson) 4.5.2 — Work done and energy transfer (P5.3 lesson) 4.5.1.3 — Gravity (P5.4 lesson) 4.5.3 - Forces and elasticity (P5.5 lesson) Required practical 6 - investigate the relationship between force and extension for a spring.
Specification points covered are: Paper 2 Topic 1 (4.5 - Forces and their interactions) 4.5.1.1 - Scalar and vector quantities (P5.1 lesson) 4.5.1.2 - Contact and non-contact forces (P5.1 lesson) 4.5.6.1.1 - Distance and displacement (P5.1 lesson) 4.5.6.1.2 - Speed (in part)(P5.1 lesson) 4.5.1.4 - Resultant forces (P5.2 lesson) 4.5.2 — Work done and energy transfer (P5.3 lesson) 4.5.1.3 — Gravity (P5.4 lesson) 4.5.3 - Forces and elasticity (P5.5 lesson) Required practical 6 - investigate the relationship between force and extension for a spring.
Her current work is on modified gravity theories, such as the chameleon model and related scalar - tensor theories of gravity.
To assess these implications, we translate global into local SLR projections using a model of spatial variation in sea - level contributions caused by isostatic deformation and changes in gravity as the Greenland and Antarctic ice sheets lose mass (36 ⇓ — 38), represented as two global 0.5 ° matrices of scalar adjustment factors to the ice sheets» respective median global contributions to SLR and (squared) to their variances.