WebICSE Class 10 Physics Last Minute Study Matter - 30 practice MCQs on Household Circuits [Part 1] ICSE Class 10 Physics Last Minute Study Matter - 30 practice MCQs on Current … WebQ. a body is pivoted at a point .A force of 20N is applied at a disatance of 30cm from the pivot .Calculate the moment of force about the pivot answer choices 4Nm 5Nm 6Nm …
Force ICSE Class 10 One Shot Handwritten Notes - YouTube
WebApr 12, 2024 · where E is the electric field, F is the force exerted on the test charge, and q is the magnitude of the test charge. ... MCQ Questions for Class 10 Science Chapter 6 Life Processes; ... ICSE Class 10. ICSE Class 9. ICSE Class 8. ICSE Class 7. ICSE Class 6. ICSE Class 5. ICSE Class 4. ICSE Class 3. ICSE Class 2. ICSE Class 1. WebSolution: Moment of force= The magnitude of force applied (F) × The perpendicular distance of line of action of the force from the axis of rotation. (d) so, the unit is = newton × meter = N-m Question 13: what is the C.G.S unit of moment of force? Answer: (c) D y n e − c m Solution: Moment of force= The magnitude of force applied (F) × The powerdirector rotate video
MCQ Questions for Class with Answers TopperLearning
WebBelow is the list of Class 10 Physics MCQ chapter-wise questions. Click on the particular link to get the MCQs with answers. Class 10 Physics Chapter-Wise MCQs Chapter 10: Light-Reflection and Refraction Chapter 11:The Human Eye And The Colourful World Chapter 12: Electricity Chapter 13: Magnetic Effects Of Electric Current WebAug 13, 2024 · (a) When force is at an angle to the direction of displacement, then work done, W= F S cos (b) (i)For zero work done, the angle between force and displacement should be 90 o as cos 90 o =0 W =FScos90 o = FSx0=0 (ii)For maximum work done, the angle between force and displacement should be 0 o as cos0 o =1 Hence, W=FScos 0 o … WebApr 6, 2024 · Q.1. When rubbing a glass rod with a silk fabric, some electrons are transferred to the silk fabric. Why? (a) Number of electrons and protons are more in silk fabric (b) Attraction force between electrons and protons are more in silk fabric (c) Attraction force between electrons and protons are more in glass rod (d) None of the above Answer towncentre westlakehousing.com