A highschool physics problem. I will give thumbs up if you answer me this question 1 Homework-Tangent and Velocity 1/15/19, 8:59 If an arrow is shot upward on Mars with s speed p', he s, its height in meters t seconds later is given by y 58t 1.86 answers to two decimal places.)X (a) Find the average speed over the given time intervals m/s 11-58 ら0.5 2 m/s (v) [1, 1.001] m/s b) Estimate the speed when t 1. m/s
I could use some explaining on how to go about answering this question, thanks! If an arrow is shot upward on Mars with a speed of 62 m/s, its height in meters t seconds later is given by y = 62t − 1.86t2. (Round your answers to two decimal places.) (a) Find the average speed over the given time interval [1, 1.001]
The displacement (in centimeters) of a particle moving back and forth along a straight line is given by the equation of motion s = 5 sin πt + 2 cos πt, where t is measured in seconds. (Round your answers to two decimal places.) (a) Find the average velocity during each time period. (i) [1, 2] ? cm/s (ii) [1, 1.1] ? cm/s (iii) [1, 1.01] ?cm/s (iv) [1, 1.001] ?cm/s (b) Estimate the instantaneous velocity of the particle when...
The displacement (in centimeters) of a particle moving back and forth along a straight line is given by the equation of motion s=3cos(𝜋t)+5cos(𝜋t), where t is measured in seconds. (Round answer to 2 decimal places)(a) Find the average velocity during each time period.(i) [1, 2]: 10 cm/s(ii) [1, 1.1]: __ cm/s(iii) [1, 1.01] __ cm/s(iv) [1, 1.001] __ cm/s(b) Estimaate the instantaneous velocity of the particle when t=1. __ cm/s
The speed of a runner increased steadily during the first three seconds of a race. Her speed at half-second intervals is given in the table. Find lower and upper estimates for the distance that she traveled during these three seconds. ft (smaller value) ft (larger value) t (s) 0 0.5 1.0 1.5 2.0 2.5 3.0 v (ft/s) 0 5.7 9.2 14.1 18.8 19.4 20.2
The table shows the position of the cyclistt (seconds)012345s (meters)01.14.610.117.925.5(a) Find the average velocity for each time period.(i) [1, 3] __ m/s(ii) [2, 3] __ m/s(iii) [3, 5] __ m/s(iv) [3, 4] __ m/s(b) Estimate the instantaneous velocity when t = 3.__ m/s
Problem Report 2a: The Diving Problem (e) Find the average velocity of the diver for each of the following time intervals Problem Report 2a: The Diving Problem A diver leaps from a 3 meter springboand. His feet leave the board at time 0 seconds, he reaches his maximum height of 5 meters at 1 second, and enters the water at 3 seconds. Once in the water, the diver coasts to the bottom of the pool (depth & meters), toaches bottom...
A. Alhouse is thrown straight upward off a high building. The building is located somewhere on the surface of Earth. 4 seconds later, the mouse hits the ground. ASSUME: • The building is an unknown height. • The mouse takes 4 seconds to reach the ground. • The mouse's initial speed is 5 m/s DETERMINE: • The height of the building. 6 pts) B. Near the surface of Earth, a helicopter travels upward at a constant velocity. At some moment,...
1. [1pt] The following formula represents the transverse displacement from equilibrium of a particle on a string y(x) -1.5 cos(3x+900, where x is measur T (true), F (alse), G (greater than), L (less than), or E (equal to), For example, if the first statement is true, and the others should be completed with "equal to", enter TEEE ed in meters, y in centimeters, and t in seconds. Select the correct answer for each of the statements below fro You only...