A ball weighing 10 g is moving with a velocity of 90 m s - 1 . If the uncertainty in its velocity is 5 % , then the uncertainty in its position is _ × 10 - 33 m . (Rounded off to the nearest integer) [Given: h = 6 . 63 × 10 - 34 J

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A ball weighing 10 g is moving with a velocity of 90 m s - 1 . If the uncertainty in its velocity is 5 % , then the uncertainty in its position is _ &#215; 10 - 33 m . (Rounded off to the nearest integer) [Given: h = 6 . 63 &#215; 10 - 34 Js ]

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&#916;v = 90 &#215; 5 100 = 4 . 5 &#160; m &#160; s - 1 &#916;v . &#916;x = h 4 &#960;m &#916;x = h 4 &#960;m &#183; &#916;v = 6 . 63 &#215; 10 - 34 4 &#215; 3 . 14 &#215; 0 . 01 &#215; 4 . 5 = 1 . 17 &#215; 10 - 33

A ball weighing 10 g is moving with a velocity of 90 m s - 1 . If the uncertainty in its velocity is 5 % , then the uncertainty in its position is _ × 10 - 33 m . (Rounded off to the nearest integer) [Given: h = 6 . 63 × 10 - 34 Js ]

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A ball weighing 10 g is moving with a velocity of 90 m s - 1 . If the uncertainty in its velocity is 5 % , then the uncertainty in its position is _ &#215; 10 - 33 m . (Rounded off to the nearest integer) [Given: h = 6 . 63 &#215; 10 - 34 Js ]

Correct answer

Step-by-step solution

More from Structure of Atom

A ball weighing 10 g is moving with a velocity of 90 m s - 1 . If the uncertainty in its velocity is 5 % , then the uncertainty in its position is _ × 10 - 33 m . (Rounded off to the nearest integer) [Given: h = 6 . 63 × 10 - 34 Js ]