MHT CET · Physics · Motion In One Dimension
A lift of mass 'm' is ascending with an acceleration 'a' (a \( < \mathrm{g}\) ). The tension in the cable of the lift is (g= acceleration due to gravity)
- A \(\mathrm{m}(\mathrm{g}-\mathrm{a})\)
- B \(\mathrm{m}(\mathrm{g}+\mathrm{a})\)
- C \(\mathrm{m}(2 \mathrm{~g}+\mathrm{a})\)
- D \(\mathrm{m}(\mathrm{a}-\mathrm{g})\)
Answer & Solution
Correct Answer
(B) \(\mathrm{m}(\mathrm{g}+\mathrm{a})\)
Step-by-step Solution
Detailed explanation
m(g+a)
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