A 90 mH inductor carries a current that varies with time according to... i(t) = t²+6t (in A with t in sec). Determine the magnitude of the voltage across the inductor at t = 4 seconds.
Q: of plants in.G Image result for pu... 5 Compass Learhing. Match the value of each variable to what…
A:
Q: (a) False. All points on the graph are positive (above the horizontal axis) so the blood always…
A: Since we answer up to three subparts, we will answer the first three. Please resubmit the question…
Q: If you drop a rock from a brigdge, how fast is it going in three seconds? A: 3 meters B: 9.8 meters…
A: Initial velocity of rock is zero and acceleration due to gravity acts downward due to which rock…
Q: Complete the view of the speedometer scale. 0 10 20 30 40 50 60 70 80 90100 BRIGHTO LIGHTS indicated…
A: What is the indicated speed in the speedometer scale?
Q: Which line represents the object moving at the highest speed? distance vs time OA OE I need help…
A: Velocity is the rate of change of displacement, while speed is the rate of change of distance. So…
Q: In a track meet a sprinter runs 400 meters in 100 seconds what was the sprinters average speed
A: Requried : In a track meet a sprinter runs 400 meters in 100 seconds what was the sprinters average…
Q: Kalil and Sophia were learning about space and space travel in school. They were designing models of…
A: From the data provided in the activity, we see different diameters of balloons and numbers of…
Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -140 feet per…
A:
Q: A Prius has a velocity of 90 mi/hr North. What time will it take to travel 270 mi North?
A: The time taken (t) to cover a distance (D) with a velocity(v) is given as, t = Dv Given, is the…
Q: a 1400 kilogram car traveling 15 meters per second brakes uniformly to a stop; it takes 6 seconds to…
A: Given, Mass m =1400 Kg Car traveling with speed u= 15 m/s Time t = 6 s final velocity v = 0 m/s (as…
Q: What is the acceleration of a car that is going 100 m/s and stops in 5 seconds?
A: Given data: Initial velocity (Vi) = 100 m/s Final velocity (Vf) = 0 m/s, stop Time (t) = 5 s…
Q: Calculate the acceleration of a spaceship that accelerates from a speed 200 m/s to a final speed of…
A: 3. initial velocity, u = 200 m/s final velocity, v = 250 m/s time, t = 3 s Let a is the…
Q: Clara is swimming in a river. She can swim downstream up to a maximum speed of 82 meters per minute.…
A:
Q: Data Table 1: Red Car Data Table 2: Blue Car Average Time (s) Speed = distance/time (m/s) Time Time…
A: Red car : average time for covering 1 m distance = 6.2 s Average speed = 0.16 m/s Blue car : Average…
Q: Jim is driving his car at a speed of 15m m/s and he has to stop for a stop sign if Jim’s brakes can…
A: Given data: Initial velocity (u) = 15 m/s Acceleration (a) = -5 m/s2 Final velocity (v) = 0 m/s…
Q: world record was set for the men's 100-m dash in the 2008 Olympic Games in Beijing by Usain Bolt f…
A:
Q: If a car is traveling at a speed of 60k(m)/(h), what is its speed in meters per second ((m)/(s)) ?
A: The speed of vehicle is v=60 km/h Note: 1 km=1000 m 1 h=60 min. 1 min.=60 s Find: Speed of vehicle…
Q: Brent travels 100 miles in two hours on the way to his destination the return trip took him 1.5…
A: Given data: Distance traveled to reach destination (d1) = 100 miles Time taken (t1) = 2 hours…
Q: A kid riding a bike accelerates at a rate of 6.9 m/s2. The kid accelerates constantly for 12…
A: The given problem can be solved using the following kinematical equations s=ut+12at2v=u+atv2=u2+2ass…
Q: foot minute² The acceleration due to gravity on Planet X is found to be 19,891 Express this figure…
A:
Q: 4) A freight train left Smithfield at 1:00pm and traveled 100 km ea the final destination at 3:00pm.…
A:
Q: Set the canon to fire upwards at 10 m/s. a. How much time does it take to reach its peak? b. How…
A: a. at the maximum height, velocity is zero, then the time taken to reach the peak is…
Q: A car traveled 125 km to Manila in 1.5 hours and then traveled 200 km to Batangas. How much time did…
A:
Q: - A jet plane flies through air with a velocity of 2 Mach. While the velocity of sound is 332 m/s,…
A:
Q: 7. An object is released from a height of 1,000 ft. How long did it travel before reaching the…
A: Given: The height of the object is 1000 ft. The initial speed of the object is 0 ft/s.
Q: how far dose car going 25m/s travel in 5 s ? how fa?r would a jet going 250m/s travel in 5 s? draw…
A:
Q: Which of the following describes the illustration q1 q2 Select the correct response: FionQ is…
A: We know that force between like charges is attractive and force between opposite charges is…
Q: Q21) A rock is thrown downward with - 12 m/s from a bridge and strikes the ground in 2 seconds, Find…
A:
Q: A car travels 200 miles in 3 hours the car in mph. Calculate the average speed of
A:
Q: concept of constant of motion.
A:
Q: Use the graph below to answer the following questions. Speed of Migratory Animals Canadian Goose…
A:
Q: A car stopped at a traffic light takes off quickly when the signal changes to green. If the car…
A: Given, Final velocity, v=26.8 m/s, initial velocity, u=0 m/s, and time, t= 8 s.
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: For 3 hours, Maggie was driving east at one-half of her car's top speed. Her car can go at a maximum…
A:
Q: * Prove AEz0 whichis EsKEr PE Mgh
A: Given that:- Total energy is equal to sum of kinetic energy and potential energy.
Q: Express a reaction time of 0.32 seconds in milliseconds.
A: This question deals with the reaction time in a force dynamical system.
Q: A woodpecker's brain is specially protected from large decelerations by tendon-like attachments…
A:
Q: Richie climbs up 5 stairs every second and then climbs down 2 stairs over the next second. How many…
A: Number of steps climbed by Reena every second = 5 stairs Number of steps climbed down by Reena the…
Q: 11. The coach got sidetracked by one of the players and forgot to ask the distance travelled at 50…
A: Given:
Q: A kid riding a bike accelerates at a rate of 6.9 m/s2. The kid accelerates constantly for 12…
A:
Q: Describe motion in one dimension?
A: Given:Describe motion in one dimension.Now,When the position of object changes on a straight line…
Sir this is last question please answer quickly.
Step by step
Solved in 2 steps