Part iv,v,vi
Q: A car starts from rest and reaches a velocity of 40 m/s in 10 s, what will its velocity be 5 s…
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Q: An object with a negative velocity and a negative acceleration must be slowing down O must be…
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Q: A helicopter is lifting off from the ground and is moving vertically upward. The graph shows its…
A: According to the question, a helicopter is lifting off from the ground and is moving vertically…
Q: their line of action lies on a straight line they have opposite direction O they have the same…
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Q: E4.A rope applies a horizontal force of 280.0 N to pull a crate a distance of 22 m across the floor.…
A: The work done by the force on the object is given by W = F S Cos(θ) Where F = Force on the object, S…
Q: I. DATA AND RESULTS FILLOUT THE NECESSARY INFORMATION BELOW: USE ONLY CANNONBALL CANON CANON ANGLE…
A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…
Q: 5.0 4.0 3.0 2.0 1.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 Time for 100 km trip (h)
A: From the graph of time-speed given in the question, for each value on horizontal speed axis there…
Q: An ant hangs on to the tip of a seconds hand of a clock that is 5.00 cm [0.0500 m] in length. How…
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Q: So what is the answer? After how many seconds does the parachutist will reach the ground? What is…
A: Given:m = 65 kg,g = 9.81 m/sec²,b₁ = 30 N-sec/mTake the equation,dv/dt = (mg - b₁v) / m------(1).In…
Q: The speed of light in the different media of the figure shown below %D n2 = 1.6
A: Given data: The refractive indices of different media: n1=3=1.73 n2=1.6 n3=2 n4=2=1.414 The speed…
Q: what is the velocity of veichle A?
A: Given data: From the graph Distance traveled by vehicle A (d) = 100 m Time taken (t) = 3 s…
Q: A branch of mechanics concerned with the motion of objects regardless of the cause of motion
A: Mechanics- It is the branch of science that deals with the relations b/w forces, motion and…
Q: A stone is thrown straight upward and it rises to a maximum height of 49 m. With what speed was it…
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Q: Which of the following is not a vector quantity? O Moment O Distance O Velocity O Displacement
A: When the direction of quantity is required along with magnitude, then this kind of physical quantity…
Q: The direction of the acceleration vector is the same as the direction of the velocity the…
A: Let the initial velocity vector = u→Let the final velocity vector = v→Let the time taken = t
Q: 21: An electron has a velocity of 6x106 m/s in the positive x direction at a point where the…
A: Please see the answer below.
Q: What is the average acceleration of a car
A: Given data: The initial velocity of car is: u = 0 m/s The final velocity of car is: v = 100 m/s The…
Q: The tank is to be placed on a hill that is 1 km high above the ground. The enemy's base is located…
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Q: Jack Sparrow sees a Royal Navy ship around 500 meters away and wants it sunk immediately. You, as…
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Q: Which of these is the best description for velocity? the total sum of all paths taken by an object…
A: Required: The best description for the velocity of an object or body
Q: A bullet shot straight up returns to its starting point in 17 s. What is the initial speed of the…
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Q: When velocity and acceleration are both negative, then the speed of the particle is
A: when velocity and acceleration are both negative, they are same in sign.
Q: 6) If f(x) = a² + 3 and g(x) = Væ + 1, then Df+g %3D
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Q: Promotional Cus tomers Net Sales in a single purchase # of Items Purchased 10-35 35-60 | 60-85…
A: The table above is a cross-tabulation of values for the number of items sold in a single purchase…
Q: A car was traveling at 20 m/s and then started increasing its speed by 5 m/s for every 10 seconds…
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Q: Which of the following could be a position graph for motion with acceleration = 0? O 120 100 ပျေoso…
A: Concept : acceleration is zero means object is moving with constant speed/velocity. That means no…
Q: 5 m O OO 5m 15 m 20 m 20.7 m e 25.7 m b С d -P
A: Radius of semicircular path R = 5 m Total Length of path L = πR + 10 m = π ×5 m + 10m…
Q: Q.3) Please explain Newton's laws of motion.
A: Newton's laws of motion are a set of three laws in classical mechanics, which together establish an…
Q: Which of the following quantities are constant for a projectile during it's flight? select all that…
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Q: Please answer the question and subquestions completely! This is one whole question which has…
A: 1. According to the kinematics equation, the acceleration of an object is,…
Q: 15 A ball dropped from the roof of a building takes 4s to reach the ground. What is the velocity of…
A: Given: The intial velocity of the ball is 0 m/s. The time interval is 4 s.
Q: a boat leaves a dock at 2:00 p.m., heading west at 15 km/h. Another boat heads south at 12 km/h and…
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Q: In physics, what is motion? Additionally, describe different motions.
A: Motion of any object in physics is defined as the change in the position of the object with respect…
Q: Earth mass = M, Mech 3. A satellite of mass m is in an elliptical orbit around the Earth, which has…
A: The mass of the satellite is given as, m, The mass of the Earth is given as, Me, The radius of the…
Q: Drag each term to its designation - either vector or scalar. Veccors ony Scalars oni acceleration…
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Q: How far does he run? 96 a 24 m 72 m 96 m
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Q: 2.5 velocity 2 5 0.5 0 0 velocity V&A w Ni 0 5 time 5 time 10 10
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Q: # 5. An object has the following Velocity-Time graph. If the object had an initial position of x = 8…
A: I have find area for position of particles I have divided are in different parts and then solved
Q: James buids an appasatus with the drill, The object has with a diameter of 3Scm from its mass of…
A: As per our policy, we will be answering the first 3 sub-parts. Kindly resubmit your question for the…
Q: a+2 If y = 6– what is the value of y when x 5i? 유+ 61; 40 - 18 + i 13 - 61 61 贵+曾: 13 一器+ -
A: Given:y=x+26-z, Find the vakue of y.when, x=5iNow, componendo and dividendo ruley=x+26-z×6+x6+x…
Q: What is the unit of the range of the projectile? Select one: O Kg O seconds O m/s O meters O Newton
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Q: In physics, what is motion? Additionally, describe different motions.
A: In physics, motion is defined as the change in the position of an object with respect to a fixed…
Q: which of the following is a vector quantity? speed time displacement distance
A: Speed is a scalar quantity, as speed is the rate of change in the distance travelled by the object.
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