a test rocket is falling downward at a constant speed (however, it is acceleration in the horizontal direction). it is attached to a parachute with tension 980 N applied at an angle feta=64 degrees. draw a force acting on the rocket. where are the x and y components of the tension? write the net force equations for the x and y directions including accleration. what is the mass of the rocket? what is the acceleration of the rocket in the x direction?

Q: You have a person pulling to the left with force 179 N, and another person pulling to the right with…

A: The mass of the box is m=10.4 kg The force with which a person is pulling the box to the left is…

Q: Two blocks with masses m, = 11 kg and m2 = 16 kg are connected with a rope and move on a rough…

A: Given: m1=11kgm2=16kga1=2m/s2fk,1=22N

Q: Two falling sky divers have total mass of 134 kg including parachute. The upward force of air…

A: The combined mass of both the divers is M = 134 kg Air resistance is one fourth of the weight

Q: A woman of mass 52.1 kg is standing in an elevator. If the elevator floor pushes up on her feet with…

A: Given:Mass of women, m=52.1 kg Normal force by the elevator, N=394 N

Q: A crate is sliding toward the right on a horizontal track at a constant speed of 0.55 m/s. The…

A: F=maF =m(dVdt)If a body is moving with constant velocity dVdt=0F =m(0)F =0

Q: a fighter jet is flying at 268m/s, and executes a 9-gee horizontal turn. What is the radius of the…

A: Given: v=268 m/s(velocity of the jet) g=9.81 m/s^2 (acceleration due to gravity)

Q: 85° 55° 25° Fig. P2.19 and P2.20 120 N, determine by trigonometry the magnitude and direction of the…

A:

Q: A ball, with a mass of 5 kg, acceelerates in the +a direction with a magnitude of 5 m/s? and in the…

A: Given Data : The mass of the ball is given as Mb = 5 Kg. The acceleration of the ball in the…

Q: 37° 37 F, = 19.0 N F2 = 38.0 N F3 = 19.0 N

A: Given ,

Q: A hockey puck (mass = 1 kg) leaves the players stick with a speed of 25 m/s and slides on the ice…

A: Mass, m = 1 kg Initial speed, u = 25 m/s Displacement, S = 40 m

Q: string pulls horizontally on a cart so that it moves at increasing speed in positive x-direction…

A:

Q: A loaded elevator with very worn cables has a total mass of 2.40 × 10³ kg, and the cables can…

A: Given data : mass(m)=2400kg maximum tension(T)=27000N

Q: In the figure below, the mass the body is 10.0 kg, and F1=30.0 N, F2 = 20.0 N and F3 = 50.0 N. The…

A: The component of F1→along x-axis is F1cosθ1 and along y-axis is F1sinθ1. Similarly, the component of…

Q: Cynthia pulls horizontally on an old chest of drawers (m = 75.0 kg), sliding it across the floor.…

A: Given data: The mass of the chest of drawers is m=75.0 kg. The force of pull applied by Cynthia is…

Q: Suppose you move the crate by pulling upward on the rope at an angle of 30° above the horizontal.…

A: Step 1: In creating a free-body diagram, consider all of the forces and components acting on the…

Q: (a) Tony Hawco (m-62 kg), a Newfoundland based skater decides to have his first ride on the new…

A:

Q: A 4.30x10^5 kg rocket is accelerating straight up. Its engines produce 1.42x10^7 N of theust, and…

A:

Q: A 15 N weight and a 3.5 N weight are dropped simultaneously from a height h= 3.3 m above the ground.…

A: Assume weight W1=15 N and weight W2=3.5 N are dropped simultaneously from same height h=3.3 m from…

Q: A student is pulling a crate with a mass of 20.0 kg along a horizontal frictionless floor with a…

A:

Q: A 76kg person takes an elevator downwards in a building. While in the elevator, they wonder about…

A:

Q: 1. A person is standing on a building with a height h. His mass is m and acceleration due to gravity…

A: From the question, it is given that- Height of building = h Initial speed of person: u = 0 m/s Mass…

Q: Shown is an acceleration-versus-force graph for three objects pulled by identical rubber bands. The…

A:

Q: a test rocket is falling downward at a constant speed (however, it is acceleration in the horizontal…

A: The figure gives the free body diagram of all forces acting on the rocket.

Q: A student pulls a box on a smooth horizontal floor with a force of 100 N in a direction of 37.0°…

A:

Q: d. Determine the final velocity of the block after the total 23 seconds and its vertical…

A: Given data: Initial velocity for block u = 0 acceleration for time t = 0 to 4s is = 3.5 m/s2 for…

Q: A block with a mass of 35.5 kg is moving at a constant velocity because a force of 144 N is applied…

A:

Q: A rock (weight 25 N) is suspended from a cable attached to the ceiling of a moving elevator. If the…

A: Given- Weight of rock W= 25 N The tension in the cable T=20 N

Q: Boxes A and B are connected to each end of a light vertical rope, as shown in the following figure.…

A: Upward force F = 80.0 N Tension in rope is T = 32.0 N Initial speed of mass B is u = 0 m/s (at rest)…

Q: en a 0.058 kg tennis ball is served, it accelerates from rest to a speed of 45.0 m/s. The impact…

A:

Q: Amos Moses, a 120 kg shot-putter, is putting the 5 kg shot in a track meet. Just before he releases…

A: Given: MAM=120kgms=5 kgF=700 N (horizontal directed forward)

Q: A block with mass m = 5 kg is pushed with a force of = 30 N. Please answer F1 the following: A.…

A: A)

Q: A 20 kg crate is located on a flat horizontal floor. A person is pushing on a crate with an applied…

A: Given: The mass of the crate is m = 20 kg. The applied force is F = 100 N. The angle is ϴ = 200.

Q: A contestant in a games event pulls a 30.0-kg rock across a rough surface for 30.0m with a rope over…

A: Given data The mass of the rock is m = 30 kg. The distance travelled by the rock is d = 30 m. The…

Q: A 2 kg frame is hung in a ceiling as shown. Find the tensions T, and T2 in the rope. 30° T1 40° T2 2…

A:

Q: What is the diver's acceleration if the magnitude of the drag force is 1185 N? What is the divers…

A:

Q: A box with a mass of 3.00 kg starts from rest at the top of a 32.5° incline and slides 2.00 m down…

A:

Q: Two blocks with masses M1 and M2 hang one under the other. For this problem, take the positive…

A: Given data:  Two blocks with masses M1 and M2 Blocks hang one under the other g = Free fall…

Q: Only two forces act on a 3.0 kg body that can move over a frictionless floor. One force is 9.0 N,…

A:

Q: An Atwood machine consists of two masses hanging from the ends of a rope that passes over a pulley.…

A:

Q: A rope is attached to a box. The box is placed on an inclined plane. The box has a mass of 70 kg.…

A: Mass of box m = 70 kgForce F = 150 N The angle = 30° g = 9.81 m/s²

Q: 8 ዝ2 Tru

A:

Q: Draw free-body diagrams for these situations. Be sure to draw your coordinate axes and draw separate…

A: We need to draw the FBD for the given two cases. For simplicity, let us assume the parachutist as a…

Q: You have a person pulling to the left with force 115 N, and another person pulling to the right with…

A: Given data:  The two forces are acting on the box  F1 = -115 N F2 = +154 N Mass (m) = 2.3 kg…