Download App

Gravitation — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceGravitation1 Mark
Question
Define free fall.
✓

Answer

Free fall is the term that is used to describe a falling object that only has gravity acting upon it. Free falling objects accelerate at a rate of $9.8\ m/ s.$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Do as directed; [1 M ]" from Gravitation→Gravitation — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

What is the reason for the different atomic masses of the isotopes of an element?
→
Name the group of plants that belongs to the division Thallophyta.
→
In which class would you place any organism which has:
  1. A scaly exoskeleton and a bony endoskeleton.
  2. A scaly exoskeleton and lay eggs outside water?
→
Define the term ‘force’.
→
Name the process, which causes a long term withdrawal of carbon from carbon cycle.
→
What is common in poultry, fisheries, and bee-keeping with respect to the increase in production of animals?
→
What is cell functional unit of life?
→
Which of the following terms apply to sound waves in air and which to water waves?
Transverse, Rarefaction, Trough, Crest, Compression, Longitudinal.
→
The following disease are protozoan in origin?
Dengue, Malaria, Kala-azar and HIV-AIDS.
→
What is common name of: $(a)$ Xylem $(b)$ Phloem$?$
→