A block of mass 2kg is placed on the floor of an elevator. The elevator is moving with an acceleration of 6i^+7j^m/s2. If ●=0.5,g=10ms−2 and horizontal, vertically upward direactions are taken as +vex,y axes, find frictional force actiong on the block.

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A block of mass {2}{k}{g} is placed on the floor of an elevato

Question

A block of mass $2 k g$ is placed on the floor of an elevator. The elevator is moving with an acceleration of
$6 \hat{i} + 7 \hat{j} m / s^{2} .$ If $● = 0.5, g = 10 m s^{- 2}$
and horizontal, vertically upward direactions are taken as $+ v e x, y$ axes, find frictional force actiong on the block.

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Levi Discussed

A block of mass

2 k g

is placed on the floor of an elevator. The elevator is moving with an acceleration of

6 \hat{i} + 7 \hat{j} m / s^{2} .

● = 0.5, g = 10 m s^{- 2}

and horizontal, vertically upward direactions are taken as

+ v e x, y

axes, find frictional force actiong on the block.

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Question Text	A block of mass $2 k g$ is placed on the floor of an elevator. The elevator is moving with an acceleration of $6 \hat{i} + 7 \hat{j} m / s^{2} .$ If $● = 0.5, g = 10 m s^{- 2}$ and horizontal, vertically upward direactions are taken as $+ v e x, y$ axes, find frictional force actiong on the block.
Answer Type	Video solution: 1
Upvotes	150