What is the main purpose of a catchment area in a water supply system? A. To store water B. To purify water C. To collect rainwater D. To distribute water
Q: 2. If a man is walking to the back of a bus with a speed of 1.5 mph with respect to the bus and the…
A:
Q: A racehorse starts from rest in complete 1/8 of a track in 12.5 seconds a track is 1 mile which is…
A: Given, time t = 12.5 s Track length d = 1.67 km 1 mile = 1.609 km .But the question has a different…
Q: A car is travelling with a speed of 90 km/h. This speed in S.I. units is O a. 324.00 m/s O b. 40.23…
A:
Q: A car traveling at 3.0 m/s has a constant acceleration of 4.0 m/s in the same direction as the…
A:
Q: 32 mi/h = m/s O a. 14.3 m/s O b. 71.59 m/s O C. 13.4 m/s O d. 41.3 m/s
A:
Q: A car starts from 0 m, goes to +10 m and then back to Om. What is the cars distance? 0m 20 m -10 m…
A: (a) Arrow in blue colour starts from x= 0 and ends at x = +5 m and then Arrow in red colour starts…
Q: What was the average speed in km/h of a car that travels 702 km in 6.2 h? km y =
A: total distance travel d = 702 km Total time taken t = 6.2h
Q: A car is travelling with a speed of 95 km/h. This speed in S.l. units is O a. 26.39 m/s O b. 42.46…
A:
Q: Find the time to cover distance 220 km with car moving with speed 25 km/hr
A: Given data : Speed=S Distance=d To find : Time
Q: How far does a car going 26 m/s travel in 6 s? How far would a jet going 245 m/s travel in 6 s?…
A:
Q: 60 40 10 15 20 Time in minutes A car starts from rest and moves in a straight line. Calculate the…
A: Graph of speed vs time is given and distance travelled is asked.
Q: Where has 0.99 come from for the velocity?
A: This is a question related to the decay of pion from the particle physics.
Q: 60 40 20 10 15 20 Speed in feet per second
A: Given, Speed-time graph is given.
Q: 90. You hear the sound of the firing of a distant cannon 54 s after seeing the flash at 343 m/s. How…
A: Light speed is much more largest than sound
Q: How far does a car going 30 m/s travel in 9 s? How far would a jet going 220 m/s travel in 9 s?…
A:
Q: A train departs from Southern Cross Station between ten and eleven o'clock. After travelling for 8km…
A: Distance travelled, d=8 km The average speed for d=8 km is v=33 km/h
Q: A 4.020-gram bullet is projected horizontally to a block of timber that rest on a horizontal floor.…
A: Mass of bullet: m = 4.020 g = 4.020 x 10-3 kg Maximum displacement of the block: x = 0.0035 m Spring…
Q: A van moves 115 km in 1 hour Egisee What is its average speed in kilometers per hour?
A:
Q: Q2 A mass-spring system is shown in Figure Q2 with mi 10 kg, m2 20 kg, kı = (10+P) N/m, k2 = (10+Q)…
A: a Draw the free body diagram as below.
Q: an object with an accoleration of 20m/s will __________________. a. change its velocity by 20m/s…
A: The rate of change of velocity is known as acceleration. Consider the initial velocity of the object…
Q: A car was traveling at 20 m/s and then started increasing its speed by 5 m/s for every 10 seconds…
A:
Q: A tricycle and a garbage truck are 150 kilometers apart and traveling toward each other. The…
A:
Q: A train is 450 m long runs at 78 m/s. Find the time ?
A: Given data : Distance = D Speed = S…
Q: How far does a car going 15 m/s travel in 8 s? How far would a jet going 240 m/s travel in 8 s?…
A: The velocity of an object is calculated by using the formula v=xt , where x is the displacement of…
Q: 1. Consider two vectors Ā = (4i+4 j) cm and B = (-2i + 3j) cm. Use the equation for the magnitude of…
A: In this case, there are two vectors are given in the vector form. A vector has magnitude as well as…
Q: The 2022 Chevy Corvette has a mass of 1600 kg. If it were travelling at 31 m/s in the positive…
A: The 1600 kg car is initially travelling at a constant speed of 31 m/s, after which a stopping force…
Q: A car travels 200 miles in 3 hours the car in mph. Calculate the average speed of
A:
Q: a student drove to the university from her home and noted that the odometer reading of her car…
A: Given data: Odometer reading from home to university Distance = 18.3 km Time (t) = 18.9 min
Q: 5. An object is found to have vector components of x = 13.5 m/s [N] and y = 8.75 m/s [W]. What is…
A: According to the given data vx=13.5 m/s vy=8.75 m/s We need to find Resultant velocity of the…
Q: A basketball (m=0.625 kg) and a baseball (m=145g) are dropped from a height of 4.5 m. For…
A: Concept used: In perfectly elastic collision, both energy and momentum are conserved. Velocity of…
Q: 7. The tendency of an object to resist any attempt to change its velocity Your answer
A: The tendency of an object to resist the motion change is interia
Q: Step 2. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of…
A: For which type of the electromagnetic radiation is the atmosphere of the Earth totally opaque.
Q: * Prove AEz0 whichis EsKEr PE Mgh
A: Given that:- Total energy is equal to sum of kinetic energy and potential energy.
Q: Rosie is at the top of a hill. At the bottom of the hill, she has a velocity of 46.48 m/s. How high…
A:
Q: Find the Velocity of alocket by using Styling formula t= 150 sec +(s) v (mile) Go 120 180 0.0824…
A: The Stirling formula is used to find the approximation of the factorial of any small number. Given:…
Q: Two buses leave Billings ones heads west at 66mph and the other heads east at 70 mph how many. Hours…
A: Given:- The two buses leave Billings one bus moves westward with the speed of v1= 66 mph. The…
Q: A ship leaves a poor at 2o'clock on May 4. The ship is traveling at 28 knots on a bearing of 035.…
A: (b). knots is the unit of speed of the ship and 1 knot is equivalent to 1.9 km/h. The journey of the…
Fast answer please
Step by step
Solved in 2 steps