Physics Questions Practice Question and Answer
8 4 Q:
5f48cf3e6608aa6311bfb0c6 4 Q:
61374167576b113a3f9cb375 4 Q:
5ef588c3d7fe8173219c62ec 4 Q:
5eec7c519857693341408dbe 4 Q:
613744cc5ee3b079c605dda6 4 Q:
5f6da816ec13dd74800518ac 4 Q:
5f17e1a49679b57327a85953 4 Q:
5f4cd6b3081699374e8112aa
Q: What is the orbital velocity of the geostationary satellite?
1912 05f48cf3e6608aa6311bfb0c6
5f48cf3e6608aa6311bfb0c6- 13.08 km /strue
- 26.66 km /sfalse
- 34.15 km /sfalse
- 42.78 km /sfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "3.08 km /s "
Q: Which scientist first melted two pieces of ice by rubbing them together?
1901 061374167576b113a3f9cb375
61374167576b113a3f9cb375- 1Celsiusfalse
- 2Joulefalse
- 3Davytrue
- 4none of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Davy"
Q: A raised hammer possesses:
1891 05ef588c3d7fe8173219c62ec
5ef588c3d7fe8173219c62ec- 1Muscular Energyfalse
- 2Mechanical Energyfalse
- 3Potential Energytrue
- 4Kinetic Energyfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Potential Energy"
Q: What is the minimum unit of length?
1890 05eec7c519857693341408dbe
5eec7c519857693341408dbe- 1Micronfalse
- 2Fermimetertrue
- 3Angstramfalse
- 4nanometerfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Fermimeter"
Q: One horse power is equal to how many watts?
1848 0613744cc5ee3b079c605dda6
613744cc5ee3b079c605dda6- 1450 wattsfalse
- 2600 wattsfalse
- 3734 wattsfalse
- 4746 wattstrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "746 watts"
Q: The width of a mirror is called the mirror?
1836 05f6da816ec13dd74800518ac
5f6da816ec13dd74800518ac- 1focusfalse
- 2Dhruvfalse
- 3Asteriskstrue
- 4None of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Asterisks"
Q: The process of transferring of charge from a charged object to the earth is called ______________.
1819 15f17e1a49679b57327a85953
5f17e1a49679b57327a85953- 1Neutralizationfalse
- 2Negationfalse
- 3Earthingtrue
- 4Terraformingfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Earthing"
Q: Seawater can be purified by the process of -
1756 15f4cd6b3081699374e8112aa
5f4cd6b3081699374e8112aa- 1filtrationfalse
- 2fractional distillationfalse
- 3distillationtrue
- 4evaporationfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "distillation "
en2275popular