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?

Q: An athlete participates in long-jump competition, leaping into the air with a velocity Vo at an…

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

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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: 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: 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: 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: 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: 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: 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