(1) If you are driving 110 km/h along a straight road and you look to the side for 2.0 s, how far do you travel during this inattentive period?
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A: if vectors are opposite their resultant R =A- B
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A: first leg of displacement of player = 8 m due east second leg of displacement of player = 12 m due…
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Q: (a) If a flea can jump straight up to a height of 0.440 m, what is its initial speed as it leaves…
A: (a) The initial speed of a flea can be determined by using the kinematics equation.
Q: 45) A particle moves in a straight line with an initial velocity of 30 m/s and constant acceleration…
A: initial velocity u = 30 m/sacceleration a = 30 m/s2time t = 5 ssince acceleration of the object is…
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A: The expression for the travelled distance,
Q: A hiker walks 2.00 km north and then 3.00km east, all in 2.50 hours. Calculate the magnitude and…
A: Distance travels in north (N) = 2.00 km Distance travels in east (E) = 3.00km time (t) = 2.50 hours
Q: A car uniformly increases it's speed from 40 mi /h to 60 mi/h while going from A to B. Determine the…
A: Consider the given diagram for the motion of the car.
Q: If you are driving 95km/h along a straight road and you look to the side for 2.0 s, how far do you…
A: Given Speed V = 95 km/h time t = 2.0 S
Q: A car was moving with a constant speed of 80 km/h passed by a policeman, who decided to catch it and…
A: Data:→ Speed of car:Vc =80km/h =80518 =22.22m/s→Speed of policeman is VP…
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Q: (a) How long (in s) is the nose of the train in the station? (b) How fast (in m/s) is it going when…
A: Data provided in the question; Initial velocity of the train when it enters the station (u)=19 m/s…
Q: What is meant by the critical density of the universe? Why is this quantity important to…
A: The critical density is the average density of matter necessary for the Universe's expansion to come…
Q: A car moving with a speed of 30 mi/hr reaches the top of a hill. As it goes down the hill, its speed…
A: athe accelerationa of the car.bdistances does it travel in this time.given,Initial speedu=30…
Q: An object has an initial velocity of 15 m/s. How long must it accelerate at a constant rate of 3 m/s…
A: From equation of kinematics, V = U + at where, V = final velocity ; U = initial velocity a =…
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Q: A bicyclist in the Tour de France crests a mountain pass as he moves at 15km/h. At the bottom, 4.0…
A: Using kinematic equation, the expression for find average acceleration is a=v2-u22s
Q: 1. (1) What must be your car's average speed in order to travel 235 km in 3.25 h? 2. (I) A bird can…
A: The average speed of an object is defined as the total distance travelled divided by the total time…
Q: Two cars travel in the same direction along a straight highway,one at a constant speed of 55 mi/h…
A: Given,The speed of the faster car, v1 = 70mi/hThe speed of the slower car, v2 = 55mi/hTotal distance…
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