An iron ball and a wooden ball of the same radius are released from a height $‘h’$ in vacuum. The time taken by both of them to reach the ground is
An iron ball and a wooden ball of the same radius are released from a height $‘h’$ in vacuum. The time taken by both of them to reach the ground is
Unequal
Exactly equal
Roughly equal
Zero
An iron ball and a wooden ball of the same radius are released from a height $‘h’$ in vacuum. The time taken by both of them to reach the ground is
Time of decent $t = \sqrt {\frac{{2h}}{g}} $. In vacuum no other force works except gravity so time period will be exactly equal.
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