A trolley is accelerating down an incline of angle with acceleration g sin . Which of the…
Physics · JEE Advanced · NTA Exams — Laws of Motion
A trolley is accelerating down an incline of angle \(\theta\) with acceleration g sin \(\theta\). Which of the following is not correct? (
is angle made by the string with vertical).
is angle made by the string with vertical). - \(\alpha=\theta\)
- \(\alpha=0^{\circ}\)
- Tension in the string T = mg cos \(\theta\)
- All of the above
Answer
(B) =0^
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