Number 10.3. ,10.4 .Please help me b) Calcula (c) Calculate the time period if the hole were

Number 10.3. ,10.4 .Please help me

Transcribed Image Text:

b) Calcula (c) Calculate the time period if the hole were drilled through the Moon. 10.3. In Fig. 10.3, if there are a large number of forces acting on M, the result of combining them should be a single force and a torque. Why is there no torque? (Hint: Take an arbitrary point P and show that the forces pass through it.) 10.4. An object of mass m released at a very large distance from Earth falls toward Earth's center. Cal- culate the time it will take (a) to reach halfway to Earth's center, and (b) to reach from balfway to b) Calcula (c) Calculate the time period if the hole were drilled through the Moon. 10.3. In Fig. 10.3, if there are a large number of forces acting on M, the result of combining them should be a single force and a torque. Why is there no torque? (Hint: Take an arbitrary point P and show that the forces pass through it.) 10.4. An object of mass m released at a very large distance from Earth falls toward Earth's center. Cal- culate the time it will take (a) to reach halfway to Earth's center, and (b) to reach from balfway to

Answer rating: 100% (QA)

104 Time taken to reach the centre of ... View the full answer