Hi, need some help with full workings for this question, thanks.
Hi, need some help with full workings for this question, thanks. Question 9 10 pts A...
QUESTION 1 A dumbell consists of two identical masses of mass M attached to a either end of a rod of length 2X and of negligible mass. If the dumbell is rotated about an axis perpendicular to the rod and passing through the middle of the rod, as shown in the diagram. What is the rotational inertia of the dumbell? Axis. -*-X ←-ㄧㄧㄨ 2Mx2 2M2x MX2 M2x QUESTION 2 Two identical uniform thin rods of length 0.542 m and mass...
This pendulum is made from a 100 kg sphere and a 12-kg thin rod. Find the mass moment of inertia about an axis perpendicular to the page and passing through point A. Report your answer in kg-m2. A 1 m R.2 m
2. Naruto's whack-a-smacker ninja-tool consists of a 3.42 kg copper ball of 9 cm diameter and a 4.1 kg steel ball of 10 cm diameter, rigidly joined by a 1.0 kg steel rod, 30 cm long. (a) Find the moment of inertia of this tool with respect to an axis that is perpendicular to the connecting rod and passes through its centre. Ignore the fact that the rod has finite diameter (here: 1.3 cm) and treat it as infinitely thin...
1. A wooden rod of length 40.0 cm and mass 1.00 kg is sitting on a frictionless horizontal surface. The rod has a pin through its centre so that it can freely rotate about a vertical axis perpendicular to the rod and passing through the center of the rod. A projectile of mass 0.0100 kg is now shot at the rod. The projectile is moving horizontally with a speed of 2.00 x 102 m/s in the direction perpendicular to the...
A compound pendulum is assembled as follows A mass of 2 kg, having moment oj nerta of O, 1 kg. ma about its own centre of gravity, is attached to o slender rod of mass 2k, 2 m long. One end of tha rod is attached to the pivot point,R about which the pendulum swings. The centres of gravity of the mass and the rod are eguidistant from the pivot. A thin uniform disc mass 15kg and diometer 200 mm...
use at least 3 sig fig. I will rate This pendulum is made from a 100-kg sphere and a 12-kg thin rod. Find the mass moment of inertia about an axis perpendicular to the page and passing through point A. Report your answer in kg-m2. A. 1 m R.2 m
use at least 3 sig fig. I will rate This pendulum is made from a 100-kg sphere and a 12-kg thin rod. Find the mass moment of inertia about an axis perpendicular to the page and passing through point A. Report your answer in kg-m2. A 1 m R.2 m
please report answers in atleast 3 significant figures. thank you, will upvote! This pendulum is made from a 100 kg sphere and a 12-kg thin rod. Find the mass moment of inertia about an axis perpendicular to the page and passing through point A. Report your answer in kg-m2. 1 m R.2 m
Problem 17.21 The pendulum consists of the 2 kg slender rod and the 9 kg thin plate Part A Determine the location of the center of mass G of the pendulum. (Figure 1) Express your answer with the appropriate units. Value Units Submit Request Answer Part B Calculate the moment of inertia of the pendulum about an axis perpendicular to the page and passing through G Express your answer with the appropriate units Figure IcValue Units 1 of 1 Submit...
An object consists of the thin rod of mass 3M and length R and the disk of mass 2M and radius R attached to the rod. The object can (freely) rotate around the pivot passing through the point O and being perpendicular to the rod as shown in the Figure above. What is the moment of inertia of the rod with respect to the axis of the rod with respect to the axis of rotation?