Each object is composed of identical thin sticks of uniformly distr: moments of inertia IA, IB, Ic, and Ip of the objects about a rotat black dot displayed on each object?

Integrated Concepts - Space debris left from old satellites and their launchers is becoming a hazard to other satellites. (a) Calculate the speed of a satellite in an orbit 900 km above Earth’s surface. (b) Suppose a loose rivet is in an orbit of the same radius that intersects the satellite’s orbit at an angle of relative to Earth. What is the velocity of the rivet relative to the satellite just before striking it? (c) Given the rivet is 3.00 mm in size, how long will its collision with the satellite last? (d) If its mass is 0.500 g, what is the average force it exerts on the satellite? (e) How much energy in joules is generated by the collision? (The satellite’s velocity does not change appreciably, because its mass is much greater than the rivet’s.)

Can tangential acceleration change the speed of a particle undergoing circular motion?

Computer the centripetal acceleration of an object located on the equator of the earth. Use an equatorial radius of 6400 km. (HINT: How long should it take to make a complete rotation around the equator if you are stationary?).

ha twodimensional tugotwar. Alex. Betty, and Charles pul horizontally on an automobile tire at the angles shown in the picture. The tire remains stationary in spite of the three puls Alex puls with force Fof magnitude 205 N. and Charles puls with force F cotmagritude 178 N. Note that the direction of F chnot given. What is the magritude of Bety's force FaCharles puls intal the direction drawninthe picture or the other possible directionfor equlibrium Number Units 0 Number Units

An object moving in a circle with a radius of 0.5 meters accelerates tangentially at 5 meters per second squared. At the instant, the object’s net acceleration is 9 meters per second squared, determine its speed.

could I have help with this physics centripal accerleration question?

Am i suppose to find initial velocity of the projectile then equate this into centripetal force equation to get the final answer? That is what I did and got the answer of around 6963N which is honestly too huge and I suppect that this could be wrong.

The first U.S. satellite, the 14-kg Explorer 1, launched in March 1958, was placed in an orbit for nhich the distances from the center of the earth ot perigee and apogee where r, = 6650 km and re= 9920 km. (A.) Find the period (B.)Find the speed at per igee