120.A smooth wedge A is fitted in a chamber hanging from a fixed ceiling near the earth's surface. A block B placed at the top of the wedge takes time T to slide down the length of the wedge and the cable supporting the chamber is broken at the same instant, the block will be (a) take a longer time T to slide down the wedge (b) take a time shorter than T to slide down the wedge (c) remain at the top of the wedge (d) jump off the wedge

120.A smooth wedge A is fitted in a chamber hanging from a fixed ceili

1.	120.A smooth wedge A is fitted in a chamber hanging from a fixed ceiling near the earth's surface. A block B placed at the top of the wedge takes time T to slide down the length of the wedge and the cable supporting the chamber is broken at the same instant, the block will be (a) take a longer time T to slide down the wedge (b) take a time shorter than T to slide down the wedge (c) remain at the top of the wedge (d) jump off the wedge
Answer» 120.A smooth wedge A is fitted in a chamber hanging from a fixed ceiling near the earth's surface. A block B placed at the top of the wedge takes time T to slide down the length of the wedge and the cable supporting the chamber is broken at the same instant, the block will be (a) take a longer time T to slide down the wedge (b) take a time shorter than T to slide down the wedge (c) remain at the top of the wedge (d) jump off the wedge