Download App

P-1 Space Missions — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceP-1 Space Missions2 Marks
Question
Define :Critical Velocity (vc)
✓

Answer

The specific velocity given to a satellite in a tangential direction to the orbit so that it starts revolving around earth is called as critical velocity (vc).

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 "Answer the following questions: [2 M]" from P-1 Space Missions→P-1 Space Missions — all question types→Science STD 10 question papers→Maharashtra Board STD 10 question papers→Maharashtra Board question paper generator→

Similar questions

DEFINE : Applied microbiology.
→
Hydrogen is not a metal but still it has been assigned a place in the reactivity series of metals. Why?
→
What p.d. is needed to send a current of 6A through an electrical appliance having a resistance of $40\Omega$?
→
When carbon dioxide is passed through lime water it turns milky. Why?
→
Indicate the following terms related to spherical mirrors in figure 7.1: pole, centre of curvature, radius of curvature, principal focus.
Image
→
Define :Isomerism
→
State the uses of plane mirrors.
→
Draw a neat sketch of the carpel of a flower. Mark in it stigma, style and ovary.
→
Define an ecosystem. Give examples of any two ecosystems.
→
Give two examples of double displacement reaction.
→