Q1/A projectile is shot with a velocity of 100 m /s at an angle of 60 ° with the horizontal. Calculate (a) the horizontal range, (b) the maximum height, (c) the velocity and height after 10 s. Q2 / An automobile, starting from rest, reaches 60 km /hr in 15 s. (a) Calculate the average acceleration in m Imin? and the distance moved. (b) Assuming that the acceleration is constant, how many more seconds will it take for the car to reach 80 km /hr ? What has been the total distance covered?

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Q: The train went horizontal speed 30 m/s Then the velocity decreased during a displacement of 150 m,…

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Q: x - coordinate: x = -5.00sinwt, where w is constant, x is meters, and t is seconds y - coordinate: y…

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Q: 3. A stone is thrown vertically upwards at 35 m./sec.. Its height is : s = 35t – 4.9t in meter above…

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Q: 2. (20 points) At time t-0 a ball is shot with an initial velocity of 50.0 m/s at an angle of 36.87°…

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Q: Given: x- coordinate: x= -5.00sinwt, where w is constant, x is meters, and t is seconds…

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Q: projectile is shot v m/s from a height

A: Given as, Initial velocity= 8 m/s, h=7.4 m.

Q: 2. A ball is kicked lby lo m/s at an player with an initial velcity of a angle of 30 degrees.…

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Q: A kid flings a penny off of the Willis tower (h = 324 m) with a downward velocity of magnitude Vo= 1…

A: Write the kinematic equation for the distance covered, S=v0t+12at2

Q: long is it A soccer ball is kicked with an initial velocity of 31.0 m/s at an angle horizon. How far…

A: θ= 65°v=31.0 m/s

Q: v(t) Vo gt, y(t) = Yo + vot vở - 29AY. Example 1: A ball is dropped from the roof of a tower with a…

A: Here ground is taken as the reference level. So the distance covered by travelling the ball towards…

Q: The instantaneous velocity of an object moving in two dimensions is given by dv x dvy 5 了+了 dt dt…

A: City of a particle if the rate of change of displacement of that object with respect to time. In…

Q: A long jumper leaves the ground with an initial velocity of 14 m/s at an angle of 30° from the…

A: Given Data: Initial velocity, u=14 m/s Angle, θ=30o Our question is to find the; Time taken by…

Q: 6. Calculate the displacement and velocity at times of (a) 0.500, (b) 1.00, (c) 1.50, and (d) 2.00 s…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: : An Olympic class sprinter starts a race from rest with an acceleration of 4.7 m/s. Take her…

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Q: a rocket launched from a height h with initial velocity 100 m/s and it make angly 30 with the…

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Q: The components of vo are expressed as follows: Vinitial-x = Vocos(0) Vinitial-y = vosin(8) a) Let us…

A: Given, A projectile is thrown with speed v0 at angle θ

Q: At 3:00 P.M. a truck travelling on a winding highway has a velocity of 82.0 km/h [38.2° E of N]; at…

A: Figure and work attached in step2

Q: Example 2. A stone is thrown from the top of a buil ding with an initlal velocity V= 20 mls upwards.…

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Q: A ball is thrown with an initial speed of 19 m/s at an angle 70 degrees to the horizontal. Calculate…

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Q: A test rocket is launched by accelerating it along a 200.0-m incline at 1.25 m/s2 starting from rest…

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Q: A team at SQU fires a rocket beside the college of science from rest at an angle 30° and accelerates…

A: a) Speed of the rocket after 3s v = v0 + at v = 0+30×3v = 90 m/s

Q: At each moment during its flight, a projectile has a velocity v and an acceleration a. The…

A: acceleration on projectile is due to force of gravity (mg) ,which is constant throughout the…

Q: sine road. The velocity of a particle as it moves along the trajectory (dashed line) is shown in the…

A: The acceleration (a) of an object or a body is defined as the rate of change of its velocity. It is…

Q: An object is dropped (initial velocity is zero) from a height of 40 meters. Assume the acceleration…

A: Given:    u=0 m/s,    s=40m,    a=9.81m/s2 a) to find final velocity we use        v2=u2+2*a*s…

Q: Q/ The acceleration of a particle is defined by the relation a 3e0.2t where a and t expressed in…

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Q: v, sin 20, Q1) Show that R = for the range of a projectile on level ground by %3D finding the time t…

A: Analyze the diagram. Assume a projectile is launched with an initial velocity vo and an angle θo…

Q: x - coordinate: x = -5.00sinwt, where w is constant, x is meters, and t is seconds y- coordinate: y…

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Q: In a baseball game, the batboy , after hitting the ball runs towards the first base, a distance of…

A: To calculate the minimum velocity the batboy should have, we need to calculate the total time the…

Q: 2. You walk 30 m South and heads 30 m East. What is your resultant displacement? a:

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Q: The maximum height above ground you can achieve with a projectile launched vertically upward from…

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Q: An object is launched off the top of a building A with an initial velocity of 150 m/s. Determine the…

A: Break the 2-D motion in to two 1-D motions and apply equation of motion separately along both the…

Q: 3. (extra credit for regular Physics) A cannonball is launched from a 100 m cliff at 50 m/s at an…

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Q: The position of a particular particle as a given by 1)Determine particle's velocity and acceleration…

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Q: v sin 20, Q1) Show that R = for the range of a projectile on level ground by finding the time t at…

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Q: Q-2-A Particle maves in a Straight line so that aftert t sec. it is sm. from a fixed Paint o an the…

A: The displacement is s=t4+3t2 The velocity of the particle as function of time is…

Q: A ball is shot vertically upward on another planet. The position of the ball moving along the y-axis…

A: The position of the ball moving along the y axis depends on the time according to the equation : y =…

Q: A baseball is thrown vertically upward from the ground and reached the height of 40 meters.…

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Q: Q1) The shooter in position A throws a ball when the receiver is at the position B. as shown in…

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Q: golter the takes three pitts the hok ball into Pirst putt displaces The ball 1.83 m the secmd Hhe…

A: The first displacement, r→1=3.66 m j^   The second displacement, r→2=1.83 m cos315° i^+1.83 m…

Projectile Motion