bigboi89063 bigboi89063

25-09-2022
Physics

Answered

The diameters of the main rotor and tail rotor of a single-engine helicopter are 7.59 m and 1.01 m, respectively. The respective rotational speeds are 459 rev/min and 4,140 rev/min. Calculate the speeds of the tips of both rotors.

Answer :

Other Questions

a beaker placed over a coin contains a block of glass of thickness 12cm.over this block of depth 20cm.calculate the vertical displacement of the coin and hence

You are asked to consult for the city's research hospital, where a group of doctors is investigating the bombardment of cancer tumors with high-energy ions. The

The magnitudes of two displacement vectors are A = 45 m and B = 2 m. What are the largest and the smallest values (in m) of the magnitude of the resultant

Calculate the answer to the correct number of significant digits. - 105 46.6

A paddle ball toy consists of a flat wooden paddle and a small rubber ball that are attached to each other by an elastic band (Figure). You have a paddle ball t

Problem 20.37 You build a heat engine that takes 1.20 mol of an ideal diatomic gas through the cycle shown in the figure pv diagram starts at pa=2.00*10^(5) m3=

A skateboarder starts from rest at the top of a ramp and accelerates down it. The ramp is 25 m long and the skateboarder has a velocity of 122 m s at the bottom

Two blocks with masses 1 and 2 are connected by a massless string that passes over a massless pulley as shown. 1 has a mass of 2.25 kg and is on an incline of 1

5. A train started from a station and accelerated at 0.5 m s² to reach its top speed of 50 m s¯¹ and maintained this speed for 90 minutes. As the train approach

A particle carrying a charge of 5.0 μC is located at the origin of a rectangular coordinate system, and a particle carrying a charge of 3.0 μC is located at (0,