DO Q2: A block sliding on a wedge (HINT: Apply both momentum and energy conservation principles) A block of mass m is released from rest on a wedge of mass M at a height h above the floor as shown in Fig. 1 below. All surfaces are frictionless. Show that the speed of the wedge when the block hits the floor is given by the following equation. block/ m Wedge (mass M) Figure 1: A block sliding on a wedge 2m²ghcos20 (M+m)(M+msin²0)

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Chapter8: Potential Energy And Conservation Of Energy
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DO
Q2: A block sliding on a wedge (HINT: Apply both momentum and energy conservation principles)
A block of mass m is released from rest on a wedge of mass M at a height h above the floor as shown
in Fig. 1 below. All surfaces are frictionless. Show that the speed of the wedge when the block hits the
floor is given by the following equation.
block/
m
Wedge
(mass M)
Figure 1: A block sliding on a wedge
2m²ghcos20
(M+m)(M+msin²0)
Transcribed Image Text:DO Q2: A block sliding on a wedge (HINT: Apply both momentum and energy conservation principles) A block of mass m is released from rest on a wedge of mass M at a height h above the floor as shown in Fig. 1 below. All surfaces are frictionless. Show that the speed of the wedge when the block hits the floor is given by the following equation. block/ m Wedge (mass M) Figure 1: A block sliding on a wedge 2m²ghcos20 (M+m)(M+msin²0)
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