Clearly label the parts in the following diagram of an ellipse. • focus • semi-major axis • major axis • center

Question 4: Label the n-t coordinate axes in the top view of the yoyo travelling in a circle in the horizontal plane. Side View of the Yo-Yo travelling in a circle Top View of Yo-Yo travel path

A small block with mass m is placed inside an inverted cone that is rotating about a vertical axis such that the time for one revolution of the cone is T (Figure 1). The walls of the cone make an angle B with the horizontal. The coefficient of static friction between the block and the cone is Hg. If the block is to remain at a constant height h above the apex of the cone, what are (a) the maximum value of T and (b) the minimum value of T? (That is, find expressions for Tmax and Tmin in terms of B and h.) Figure 1 of 1 KR- m h B Time for 1 rotation = T

Please solve both Multiple Choice question and provide neat and clean solution

question 2a please

A jet plane travels towards a ground-based radar dish. Radar locates the jet plane at a distance D = 11 km from the dish, at an angle θ = 46° above horizontal. 1.) What is the jet plane’s horizontal distance, DH in meters, from the radar dish? 2.)What is the jet plane's vertical distance, DV in meters, above the radar dish? 3.)Write an expression for the distance vector, D, in rectangular form in terms of D and θ, in a coordinate system with the dish at the origin and the unit vectors i and j in the horizontal and vertical directions. (to the right and up)

Astronomy help please

Learning Task 3: Complete the information needed in table below about the Earth's motions. ROTATION REVOLUTION to 365 days Time or or complete motion the Direction (Onntercockwise of wert to east Dr (ounterclockwise motion Reference point for movement Four Secsons pres a uhumn ,winter and sprineg Effects of motion

Suppose you are standing within the rim of a circular space station, in outer space. The rim revolves around the center of the space station at a speed of 300 (m/s). If the radius of the station is 3,000 (m). 1.) Draw and label a diagram for this case. 2.) What is the rotational speed of the space station? 3.) From the equation a = V^2/r (a = simulated gravity/acceleration), calculate the acceleration (a) at the rim. 4.) From the equation Fc = [m(V^2)]/r, calculate the centripetal force Fc assuming the mass of the station is 5,000(kg).