well pendulum is like a clock, so think of something that CAN'T tell time
to stay still
informal
No. AN antonym for deceased would be alive. An antonym for friendly would be unfriendly or hostile.
No. An antonym for answer would be unknown or mystery.
There would not be an antonym for equipment.
Elation would be an antonym.
An antonym for alert would be notify or inform.
synonym would be contemplated. antonym would be disregarded.
In the sense of 'lewd', an antonym would be 'conservative' or 'puritanical'. In the sense of 'slippery', an antonym would be 'sticky'.
Caroline and Jarred asked Mrs.West about how a pendulum works.
The antonym of prehistoric would be, modern.
The time period of a simple pendulum at the center of the Earth would be constant and not depend on the length of the pendulum. This is because acceleration due to gravity is zero at the center of the Earth, making the time period independent of the length of the pendulum.