
Grade 10General Physics
why pendulum oscillates due to gravity? also explain the term restoring force (here in this case it is gravity)?
why pendulum oscillates due to gravity? also explain the term restoring force (here in this case it is gravity)?

In viewing through a magnifying glass, one usually positions one's eyes very close to the lens. Does angular magnification change if the eye is moved back?
Last Activity: 10 Months ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 4 Years ago

Last Activity: 4 Years ago