A car enters a 350 meter radius curve at a speed of 50kph. If it accelerates at 2 meters per second squared, find the total acceleration in meters per second squared when it has travelled 320 meters along the curve.

Q: A soccer ball starts from rest and accelerates with an acceleration of 0.385 m/s? while moving down…

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Q: A sphere is fired downwards into a medium with an initial speed of 27 m/s. If it experiences a…

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Q: Having an initial velocity of 30 meters per second, a cube travelled across the surface. Solve for…

A: Initial velocity (u) = 30 m/s  Final velocity (v) = 0 m/s Time (t) = 50 seconds

Q: (b) A train slows down as it rounds a sharp horizontal turn, slowing from 180.0 km/h to 100.0 km/h…

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Q: A student at the top of a building of heighth throws ball A straight upward with speed vo and throws…

A: We have to compare the balls' accelerations, both direction and magnitude

Q: A powerful motorcycle can accelerate from rest to 28.8 m/s in only 3.5 s. What is its average…

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Q: (a) A ball is thrown straight upwards from ground level. How high will the ball go if it reaches a…

A: a) The equation of motion is given by, At maximum height, the velocity of the projectile will be…

Q: nat is the speed of the ball at the bottom of the first plane (in m/s)7? (Round your answer to at…

A: Acceleration of soccer ball is a1=0.385m/s2. d1=8.50m d2=14.75m At rest, initial speed of ball is…

Q: A train slows down as it rounds a sharp horizontal turn, going from 90.0km/h to 50.0km/h in the…

A: Total acceleration of the train moving in circular path is given by: a = at i + ac j Magnitude of…

Q: A driver traveling at 60 miles/hour rounds a flat curve when he sees an overturned truck on the…

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Q: In a slap shot, a hockey player accelerates the puck from a velocity of 8.00 m/s to 40.0 m/s in the…

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Q: A rock takes 3.25 s to hit the ground when it is thrown straight up from the cliff with an initial…

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Q: ball is thrown from a height of 1 metre on the Moon with an initial (upwards) vertical component of…

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Q: In a location where the train tracks run parallel to a road, a high-speed train traveling at 100 m/s…

A: Given that,Speed of train : v1 = 100 (m/sec)Speed of train : v2 = 20 (m/sec)Here we need to find the…

Q: A car moves with uniform acceleration on a road for n seconds covering distance d having initial…

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Q: A kangaroo can jump over an object 2.48 m high. (a) Calculate its vertical speed (in m/s) when it…

A: (a) Write the kinematic expression for final velocity

Q: The height of a ball thrown in the air is a function of the number of seconds after it is thrown. A…

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Q: A ball is thrown across a playing feild from a height of h = 5 ft above the ground at an angle of 45…

A: Initial vertical velocity of the ball uy = 20×sin(45)uy = 14.14 ft/s

Q: PLEASE PROVIDE A CLEAR SOLUTION. A stone is thrown upward from the top of the building at an angle…

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Q: The acceleration of a particle travelling along a straight line is a = 0.04e* m/s?, where t is in…

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Q: The acceleration of a car moving along a straight line is given by the relation [ a = kt ]. The…

A: Given:- A car moving in the straight line as the acceleration of the car is given as  a = kt2  The…

Q: An SUV designed to operate bet. Two stations 8 km apart. Maximum acceleration and deceleration are…

A: Given data The distance between the stations is d = 8 km = 8000 m The acceleration between the two…

Q: a motorcycle operating at 87km/h follows rectill trajectory until it operates the brakes on its…

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Q: 1.4. A vehicle has constant acceleration for the first half of a certain distance and constant…

A: Let total distance be, 2d. For 1st half,  distance be 'd'. Time t1. Initial velocity = 40 km/h;…

Q: A woman in a hot air balloon drops her GoPro Hero 10 when the balloon is 175 ft above the ground and…

A: Given,  Height s = 175 ft upward velocity = 12 ft/s Using the equation of motion,  s = ut + (1/2)at2…

Q: A seagull flies at a velocity of 11.00 m/s straight into the wind. (a) If it takes the bird 22.0 min…

A: Velocity is a vector quantity and as a result, an object under the action of a number of velocities…

Q: Suppose a rocks falls vertically off of a 1500 foot cliff. Use the distance equation for an object…

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Q: A car P travels along a straight road with a constant speed v = 62 mi/hr. At the instant when the…

A: The car is travelling in the x-direction.  We can consider the radial and angular components of the…

Q: In a slap shot, a hockey player accelerates the puck from a velocity of 8.00 m/s to 40.0 m/s in th…

A: Given: The initial velocity of the puck is 8 m/s. The final velocity of the puck is 40 m/s. The time…

Q: Ball is thrown from the rooftop with an initial down with velocity of magnitude va= 1.1 m/s. The…

A: Given data: The initial downward speed is va=-1.1 m/s. The height of rooftop is h=-36 m.

Q: A car travelling 56kph is 24m from a barrier when the driver slams on the breaks. The car hits the…

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Q: A horse canters away from its trainer in a straight line, moving 116 m away in 14.0 s. It then turns…

A: For the whole journey, we must calculate the average speed and average velocity.

Q: In 1865, Jules Verne proposed sending men to the Moon by firing a space capsule from a 220-m-long…

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Q: An object moving with constant acceleration along a horizontal path covers the distance between two…

A: Given: The distance between the two points is 60 m. The time interval is 6 s. The speed of the…

Q: a rocket is fired vertically upwards from ground level with an intial velocity of v0 ft/sec.…

A: Initial velocity = vo ft/sec height (h) = 1 mile

Q: 1. A boat can be rowed at Think & Prepare 1. In all the questions below, think about motion from the…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…

Q: A parcel of air moving in a straight tube with a constant acceleration of -4.00 m/s2 has a velocity…

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Q: A train slows down as it rounds a sharp horizontal curve, slowing from 90.0 km/h to 50.0 km/h in the…

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Q: At 3:00 P.M., a bank robber is spotted driving north on I-15 at milepost 123. His speed is 133.0…

A: displacement = distance + direction  speed =total distance total time speed of robber is given by…

Q: An amow launched horizontally with a velocity ef a given time OF 3.25, the amow landed in a…

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –