5. What is the main drawback of using Rotary-Wing UAVS?a.They have limited flight endurance and rangeb.They have complex systemsc.They need a runway for take-off and landingd.They are difficult to build6. Which of the following statements about Quadrotor UAVS are CORRECT?i.The common configurations of quadrotor UAVS are X' and +' configurations.ii.They have six degrees of freedom from three translational and three rotational motions.iii.We could use Left Hand Rule to determine the direction of a motioniv.They are underactuated systems.a.i, iib.i, ii, iic.i, ii, ivd.ii, i, iv

"Since you have asked Multiple Questions, As per Bartleby's Guideline we will solve only the first…

Answered: 5. What is the main drawback of using…

Similar questions

A student stands at the top of a building of height 50 m. He throws two identical balls with a speed of 20m/s, one up, the other down. If air resistance is included which ball strikes the ground with higher speed? A. The ball thrown upward B. The ball thrown downward C. Both balls will have the Same speed
1. Choose the correct answer from the option list below to answer the following parts. a) A ball is rolling across the floor at a constant velocity. What is the value of the change in its kinetic energy, ΔEk? b) A ball starts rolling down a ramp. What is the value of the change in its kinetic energy, ΔEk? c) A ball slows down as it rolls up a hill. What is the value of the change in its kinetic energy, ΔEk? i) Zero ii) Positive iii) Negative
A 4m board weighing 60 N extends out over the edge of the table with 40% of the board's length off the table. How far beyond the table can a 20N cat walk before the board begins to tilt Meow, O A. 1.2 m О В. 1.5 m о С. 1.1 m O D. 1.4 m O E. None of the above
2. The sphere of the figure moves with an initial velocity of 5.00 m/s from a height of 20.0 m. The surface is friction-free. Use AKE + AU = 0 to determine the velocity of the sphere when at a height of 7.0 m 20.0 m 7.0 m 17.0 m Figure 11: A sphere sliding down a friction-free ramp. Reference: M. Soto (2022)
1. If both the mass and speed of an object are doubled while the radius is decreased by 4x, then the centripetal force is? 2. A 5 kg object has a kinetic energy of 90 Joules. What is the speed of this object? 3. The momentum of a 500 g object is 2000 kg m/s. What is the speed of this object? 4. A ball is thrown straight upward at an initial speed of 70 m/s. What is the acceleration of the object after 13 seconds? 5. An object is thrown straight upward with a speed of 90 m/s. What is the speed of the object after 13 seconds?
2. For a satellite in a circular orbit around the earth, the gravitational force from the earth on the satellite causes the centripetal acceleration. The amount of work done by the gravitational force from the earth on the satelliteA) is zeroB) is greater than zero.C) is less than zero.D) would be different if the masses of the earth and satellite were different.E) can’t be determined without a calculator and some data.i. Prove your answer by using the formula for work, W: (Hint: Consider just a short segment of the orbit, rather than the full revolution.) ii. Prove your answer by talking about the satellite’s kinetic energy, ∆?� ***also please do it i,ii and write a process detail.
Per: 1. A child is pulling a wagon with toys of varying masses in it. The combined mass of the wagon and the toys is initially 10 kg. The initial velocity is 0.89 m/s. Read each of the sentences that describe a change to the wagon and/or toys. For each scenario, circle whether the kinetic energy increases, decreases, or stays the same. A. The child increases the velocity of the wagon to 0.92 m/s. KE increases KE decreases KE remains the same B. The child removes a toy bear of mass 0.23 kg and the velocity remains the same. KE increases KE decreases KE remains the same C. The velocity of the wagon decreases to 0.27 m/s. KE increases KE decreases KE remains the same D. The child turns the wagon around, and its new velocity is -1.12 m/s. KE increases KE decreases KE remains the same E. The child adds 2.1 kg of rocks to the wagon and the velocity decreases to 0.71 m/s. KE increases KE decreases KE remains the same F. The child adds toys until the total mass is 11.6 kg, and the velocity…
2. For a satellite in a circular orbit around the earth, the gravitational force from the earth on the satellite causes the centripetal acceleration. The amount of work done by the gravitational force from the earth on the satellite A) is zero B) is greater than zero. C) is less than zero. D) would be different if the masses of the earth and satellite were different. E) can't be determined without a calculator and some data. i. Prove your answer for #2 by using the formula for work, W: (Hint: Consider just a short segment of the orbit, rather than the full orbit. Draw and label on the diagram above to support your work.) ii. Prove your answer for #2 by talking about the satellite's kinetic energy, AKE: (Do not use your work from part i to answer part ii–give a separate proof in part ii.)