A super rocket car traverses a straight track 2.30×105 m long in 1.00×10−3 s as measured by an observer next to the track. How much time delta t(clock) elapses on a clock in the rocket car during the run? delta t(clock) = ?s What is the distance L(driver) traveled in traversing the track as determined by the driver of the rocket car? L(driver) = ?m

Q: An object is moving at a velocity of 2.38 km/s. Calculate the distance in miles traveled by the…

A: Write the given values with the suitable variables. v=2.38 km/st=12 hours=12×60×60 s=43200 s Here, v…

Q: 15. If the fastest marathon runner in the world, has a speed of 1.5 m/s, how fast is this in cm/s? *…

A: From the question it is given that:  Speed of fastest marathon runner: v = 1.5ms  Since, 1m = 100 cm…

Q: Consider a ball whose position in 2 dimensions is described by the equation #(1) = (4"j + 11) t +…

A: Since you have posted a question with multiple subparts, we will solve the first three only as per…

Q: bserves these two events taking place at the same location, how fast must he be running?  PLEASE…

A: Given:- Pep sees kyle kick the football. 0.36 µs later, he sees the lineman-who is standing 52 m…

Q: Which of the following two objects have the same speed value? Bubble in two letters. O An object…

A: An object travels 20 miles in 2 hours An object travels 20 miles in 2 hours

Q: An object's velocity graph is given by a straight line with an x-intercept =10 sec. and y-intercept…

A: Given data: The x-intercept on graph is x=10 s. The y-intercept on graph is y=1.5 m. The time…

Q: 2. Suppose you travel, between t = 0 s and t = 10 s, a distance of 50 m. That is, if we call your…

A: Given: The initial position at t=0 s is x(0 s) =0 m. The final position at t=10 s is x(10 s) =50 m.…

Q: After slapping the burglar in the Tondo, Rodrigo ran to a nearby hut which is s = (300+) meters from…

A: s = 1.25t-0.35 - 3t3cos(-5t)+0.25t4e0.5tDistance of hut = 300+274100

Q: After t seconds, a moving particle has position (in meters) s(t) = t* – 4t3 – 20t² + 20, t > 0 a.…

A:

Q: Joey starts riding his scooter from his apartment to campus. He thinks it would be fun to make a…

A:

Q: The motion of a cart can be represented by x (t) = (-2,5m/s)t – 10.0m. At what time does this cart…

A: Given that:The motion of cart is represented by the equationxt=-2.5 m/st-10m

Q: E3 (3D) In a sci fi movie, an astronaut flies away from a space station doing backflips over and…

A: i)If we choose reference frame with the astronaut as the origin than the astronaut won't be rotating…

Q: A sprinter accelerates from rest at a uniform rate of 2.25m/sec^2 for 5.5sec to reach his maximum…

A:

Q: A car that is moving at 72.0 km·hr−1 slows down uniformly to a speed of 36.0 km·hr−1 in 5.00 s. a)…

A:

Q: An object's velocity graph is given by a straight line with an x-intercept =9 sec. and y- intercept…

A: Given :x-intercept = 9 sy-intercept = 5 m

Q: b. Explain the situation in each of the segments, I, II, IIIand IV. II IV +15 10 20 40 -15 Time…

A: Segment I: From t= 0 to t = 10 seconds,  velocity is increasing positively with time. Hence, it's a…

Q: Velocity + Time, s (1) Velocity + Velocity + Time, s (4) Time, s (2) 5 Velocity + Velocity + Time, s…

A: The problem is based on the concept of the velocity time graph. Here the graphs are shown as…

Q: tires run over them. The time between the two signals is 0.4 seconds. 1) Calculate the speed of…

A:

Q: 1. 3 Hours 5 6 the park. Position vs. Time 800 80 600 60 400 40 200 20 10 20 Minutes 30 40 50 60 g…

A:

Q: 1. What is the average speed of the object from 15-40s7 2. At which time frame did the object not…

A:

Q: At noon, ship A is 200 km east of ship B and ship A is sailing north at 30 km/h. Ten minutes later,…

A:

Q: 11)If you are driving a car with a speed of 55 miles per hour, what is your approximate speed in…

A: To answer: The approximate speed in nanometer per second.

Q: Imagine a toy car on a track with two hills (see Figure 1). As the car rolls down the track, its…

A: Let us suppose for convenience that the mass of the car is m=1 kg. We want to calculate the…

Q: A rock is kicked honzontally at a speed of 10 m/s from the edge of a dift The rock strnkes the…

A: Formula of range of projectile thrown horizontally from the height H is as follows: R=uT…

Q: ow did you use the RT equation which is RT= a+ b log2(n

A: Solution: THe reaction time equation is given below, RT=a+blog2n…

Q: (d) At what time(s) does the object turn around, or change the direction in which it is moving (in…

A: When the object has to turn around it first slows down and at the turning point velocity is zero and…

Q: Which of the following quantities is a scalar? A. A Xiao Lantern floating straight up in the air…

A: Scalar quantity has only magnitude and no direction. Vector quantity has both magnitude and…

Q: What is the result of (3.50 mx 1.30 m)/0.70 m with the proper number of significant figures? (Enter…

A: Given, The mathematical operation is  3.50m×1.30m0.70m In question, ask about the answer of this…

Q: A car traveling in a straight line with an initial velocity of 8.8m/s accelerates at a rate of…

A: Given:      Initial velocity, u = 8.8 m/s     Final velocity, v = 23.8 m/s     Acceleration, a = 3…

Q: You are sitting in your car at a red light when you see a zombie standing still 65m in front of your…

A:

Q: 1. A football player runs 15 meters to the left and it takes 4 seconds. Determine his average speed.…

A: Here, distance d = 15 meters time t = 4 seconds

Q: 50 40 30- 20 10- -10 10 20 30 10 Danny is a lifeguard and spots a drowning child 30 meters along the…

A:

Q: The figure shows the acceleration-time plot of an object. What is the acceleration of the object at…

A: Here we are given a v(ft/s) vs t(s) graph where all updates are said upto 23 seconds of the object…

Q: we use meters “per” second when calculating speed?

A: To answer this question, We will have to define speed. Speed: the distance travelled in a unit time…

Q: A tourist is walking at a speed of 2.3 m/s along a 7.0-km path that follows an old canal. If the…

A: Speed, v = 2.3 m/sDistance, d = 7 kmSpeed of light in vacuum, c = 3.8 m/s

Q: A certain star is 10.9 light-years away Part A How long would it take a spacecraft traveling 0.930c…

A:

Q: a place on earth travels 30 km/a relative to the sun. An object at the surface of the earth travels…

A: Solution.       Given dataA place on earth travels 30 km/a relative to the sun. An object at the…

Q: Light travels at a constant speed of 3.003.00 × 10108 m/s, whereas sound travels through the air at…

A: Speed of light (v) = 3×108 m/s Speed of sound in air (v') = 343 m/s

Q: A car is 4.943 m long when not moving. How fast would the car have to move so that person standing…

A:

Q: A ball is kicked from the ground at point 0 with an initial velocity vo = 20 m/s that makes an angle…

A: