Hello, this will be time intensive and will be around 5 questions long with some of them having multiple parts. Also this is college physics mechanics covering these topics:9 Center of Mass and Linear Momentum10 Rotation11 Rolling, Torque, and Angular Momentum12 Equilibrium and ElasticityDo you think you will be able to help me with this in a time period of 1 hour and 10 minutes?

The diurnal (daily) motion of the sun varies with the location of the observers. Draw the diurnal motion of the sun as view by the observers at the Equatorial region, 45 N and 75 N during summer, winter, and spring separately. Label the position of zenith, meridian, horizon, North pole on each diagram. State whether the sun can be observed or not from the locations […]

Here we find a missing force by using the acceleration. In the overhead view of Figure 5-4a, a 2.0 kg cookie tin is accelerated at 3.0 m/s^2 in the direction shown by, over a frictionless horizontal surface. The acceleration is caused by three horizontal forces, only two of which are shown: Force 1 of magnitude 10 N and Force 2 of magnitude 20 N. What […]

the following figure represents a venturi tube to which a differential manometer has been installed that contains water as a manometric fluid. oil circulates through the tube (density 864 kg / m ^ 3). if the diameters and heights are that of the figure, it determines the oil flow

For an electric circuit shown below, (A) using Kirchhoffs rule set up 3 equations for the currents. (B) Find the augmented matrix using the equations found in (A). (C) Find the current in each resistor in the circuit using rref of the augmented matrix. (D) Find the potential difference between point c and f.

Imagine a tunnel is cut completely through the earth that passes through its earths center. An object is dropped from rest at the surface of earth into this tunnel.Prove that the resulting motion is periodic/the object undergoes simple harmonic motion.What is the period for a 5 kg object?Explain two changes you could make, with reference to your resultant algebraicexpression for period, that would shorten the […]

A truck is stopped at a traffic signal. When the light turns green, it accelerates at 2.5 m.s-‘. At the same instant, a car passes the truck going 15 m.s-r. Where does the truck catch up with the car?

Imagine a tunnel is cut completely through the earth that passes through its earths center. An object is dropped from rest at the surface of earth into this tunnel.Prove that the resulting motion is periodic/the object undergoes simple harmonic motion.What is the period for a 5 kg object?Explain two changes you could make, with reference to your resultant algebraicexpression for period, that would shorten the […]

A82kg diver steps off a14m tower and drops from rest straight down into the water. If he comes to rest4.1m beneath the surface, determine the average resistance force exerted on him by the water.I tried to solve the problem using this method: https://www.youtube.com/watch?v=lgr1Qf-vo8o&ab_channel=JorgeGandara , but when I input my problem of 2744 N, the homework website says it’s wrong.

1)The figure below shows a very fine current-carrying (L_) = (4cm_cm) rectangular wire loop beinglevitated by a current-carrying wireh= 3mmfrom its top edge. The combined mass of the wire loop andthe battery driving theI2= 0.5Acurrent through it (not pictured) ism= 0.23g. What is the currentthrough the straight wire,I1?* the attachment is for Question 12)An iron atom has a mass ofm= 9.273_0_26kg, permanent magnetic dipole moment […]