A gram is :  A. 10-6kg B. 10-3kg C. 1kg D. 103kg E. 106kg

Q: A race car traveling at 14 m/s accelerates at 2.5 m/s2 while moving a distance of 400 m. Which of…

A: Apply the third kinematic equation. Here, v is the final speed, u is the initial speed, a is the…

Q: Concept Simulation 4.1 reviews the central idea in this problem. A boat has a mass of 6040 kg. Its…

A: Mass of boat, M = 6040 kg Force generated by engine, F1 = 4270 N Force exerted by wind, F2 = -820 N…

Q: An object is doing a simple harmonic motion. When the vibration displacement was 0.2 m from the…

A:

Q: Given a displacement Vector F(t)= (2.50 m)1 + (0.25 m/s³)t³ (6.00 m/s)tk Find the displacement, Keep…

A: The displacement is given by, r(t)→=2.5i^+0.25t3j^-6tk^. Where r is in meter and t is in sec.…

Q: Problem 3: A q₁ = -10.0 nC point charge and a q2 = +20.0 nC point charge are 15 cm apart on the…

A:

Q: lady walked 350 m west, then 200 m north, what is the magnitude of her displacement?

A:

Q: 2. A soccer player kicks a ball at a speed of 45.5 miles per hour at an angle of 39.5° up from…

A:

Q: 69) A rescue helicopter is hovering over a person whose boat has sunk. One of the rescuers throws a…

A:

Q: A test rocket is fired straight up from rest with a net acceleration of 20.0 m/s². After 4.00…

A:

Q: Question 3 Find the distance of the resultant from A.0 120N A 1m 60° 2m Add your answer 100N 150N 3m…

A:

Q: A long cylindrical insulating shell has an inner radius of a=1.43 m and an outer radius of b=1.63 m.…

A: Given Data: The inner radius of a long cylindrical insulating shell a=1.43 m The outer radius of a…

Q: As two trains move along a track, their conductors suddenly notice that they are headed toward each…

A: Determine the distance traveled by the first train (i.e., upper triangle).

Q: 50 Figure #1 shows a graph of speed vs. body time. Determine: a. The acceleration of the body in the…

A: Given data:  Speed vs time graph  Required: The acceleration and distance traveled in the first 10…

Q: An airplane has a mass of 2.34 x 104 kg and takes off under the influence of a constant net force of…

A: Answer: Given, mass of air plane (M)=2.34×10⁴ kg It takes off under the influence of a constant net…

Q: A hot-air balloon is ascending at the rate of 10 m/s and is 90 m above the ground when a package is…

A:

Q: Consider a steel rod with radius r and length L subjected to a constant tensile force T. If the…

A: Given,  a steel rod with radius r and length L subjected to a constant tensile force T.  We know…

Q: (t = 0s) = 125m/s @ 14°, and a constant acceleration of a = 21.3m/s² @ 143°. (a) How long does it…

A:

Q: An arrow is launched at an angle of 57 deg with a speed of 312 ft/s. Find the maximum height, the…

A:

Q: Current Attempt in Progress A block is projected up a frictionless inclined plane with initial speed…

A:

Q: Two parallel, uniformly charged, infinitely long wires carry opposite charges with a linear charge…

A: CONCEPT:

Q: In getting ready to slam dunk the ball, a basketball player starts from rest and sprints to a speed…

A: Write the given values with the suitable variables. v=5.90 m/st=1.17 s Here, v is the speed and t is…

Q: When the legal speed limit for the New York Thruway was increased from 55 mi/h to 65 mi/h, how much…

A:

Q: Charge q₁ = 2.50 nC is at x₁ = 0 and charge q2 = 5.50 nC is at x₂ = 5.00 m. At what point between…

A:

Q: Reading an x-vs-t graph The graph below shows a plot of the position of a particle as a function of…

A: Velocity will be shown by slope of the graph. Ans- D,E,F instaneous velocity less then zero. Ans -…

Q: The human eye is a complex sensing device for visible light. The optic nerve needs a minimum of…

A:

Q: 2. The Green Goblin is atop his glider 125m above the ground when he throws a pumpkin bomb at 27m/s…

A: Please note : As per answering guidelines I can answer the first three questions of a multisub-part…

Q: (Kinematics of Rotation) The angular position of a point on the rim of a rotating wheel is given by…

A: Given: Angular position θ=4 t-3 t2+t3. Angular velocity is the time rate of change of angular…

Q: A pitcher throws a 0.151-kg baseball, and it approaches the bat at a speed of 48.5 m/s. The bat does…

A: Write the given values with the suitable variables. m=0.151 kgu=48.5 m/sW=71.9 Jh=29 m Here, m, u,…

Q: A baseball player hits a baseball when it’s 1m above the ground giving it an initial velocity of…

A: Given data: The initial velocity u=61 m/s The angle θ=18° y∘=1 m x=75 m

Q: Two children hold opposite ends of a lightweight, 1.8-m-long horizontal pole with a water bucket…

A: To Determine :The detemine of the bucket from the older child.

Q: The figure below shows a small, hollow, plastic sphere hanging vertically from a thin, lightweight…

A: mass = m = 7.1 g charge = q1= 32.2 nc              q2 = 58 nc

Q: A new planet is discovered orbiting a distant star. Observations have confirmed that the planet has…

A: Given:-  The circular orbit with a radius of r = 12 AU  The time period is T = 117 day  Find:-  The…

Q: A 1560 kg car is approaching a loop-the-loop. The loop has a diameter of 86 m. Determine the minimum…

A: Given Data: Mass of Car M=1560 kg Diameter of Loop d=86 m

Q: 1 12. 13. Two forces F₁ = (2500 N, 62.0°) and F₂= (1800, 150°) act on a stationary mass. What force…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 37) A cheetah can accelerate from rest to a speed of 30.0 m/s in 7.00 s. What is its acceleration?

A:

Q: Your object has mass 39.3 kg, and youve separated the boxes of protons and electrons by a distance…

A: Given that, The mass of an object is M=39.3kg The separation between the boxes of proton and…

Q: speed of sound depends on

A: Speed = distance /time taken

Q: You have a heavy piece of equipment hanging from a 1.0-mm-diameter wire. Your supervisor asks that…

A: Given:Consider the diameter of the old wire (d1) os 1.0mm.From te given data the length of the wire…

Q: A diagram representing the motion of two cars is shown below. The number near each dot indicates the…

A:

Q: 4 A remote control plane is moving with a velocity of " = -9 m/s. The plane then experiences an…

A:

Q: E3B.9 Consider the situation described in problem E3B.8. Repeat all of the parts of that problem for…

A: Given:E→ = −400,300,0  N/Chence E→ = −400i^ + 300j^  N/Cstarting point is B and ending point is…

Q: Carbon dioxide (CO₂) fills a closed, rigid tank fitted with a paddle wheel, initially at 80°F, 50…

A: (a) Correct m = 0.60792 lb

Q: 1. A hovercraft has an initial position of r(t = 0s) = 235m @265°, an initial velocity of (t = 0s) =…

A:

Q: Current Attempt in Progress A 0.34 kg ladle sliding on a horizontal frictionless surface is attached…

A:

Q: Determine the acceleration from the values given for arad & atan. Case 1 Case 2 arad = 0 m/s² arad =…

A: If two vectors are perpendicular Resultant R = (A2 + B2 )1/2

Q: Find the direction of the resultant with respect to X.0 2m 300N 3m 400N 30° 3m 200N 2m 450N*** 45⁰

A:

Q: An airplane has an airspeed of 590 km/h bearing 49° north of east. The wind velocity is 60 km/h in…

A:

Q: Problem 5 Push a Push The three boxes shown are at rest when we pull the right- hand box to the…

A:

Q: The only force acting on a 2.5 kg body as it moves along the positive x axis has an x component Fx =…

A:

Q: 2.59 A rocket carrying a satellite is accelerating straight up from the earth's surface. At 1.15 s…

A: