A train travels at a speed of 30 miles/hour and traveled a distance of 240 miles. How long did it take the train to complete its journey?
two cubes are made of silver and have equal edges. one of the cubes i hollow. explain how to determine the volume of the space in the hollow cube . you may take measurements of the cube but you may not damage the cube
A stone is thrown horizontally at 8.0 m/s from a cliff 78.4 m high. How far from the base of the cliff does the stone strike the ground?
Two men decide to use their cars to pull a truck stuck in mud. They attach ropes and one pulls with a force of 515 N at an angle of 31◦ with respect to the direction in which the truck is headed, while the other car pulls with a force of 926 N at an angle of 25◦ with respect to the same direction. What is the net forward force exerted on the truck in the direction it is headed?
A ball is dropped from the top of a 84-m-high building. What speed does the ball have in falling 3.6s?
what is the answer for the path that one body in space takes as it revolves around another body is called a .......... a orbit,a revolve,a rotate,or a eclipse???
" when striking, the pike, a predatory fish, can accelerate from rest to a speed of 4.0 m/s in 0.11 s." The question is " how far does the pike move during his strike" for part b Part A's answer is 36.36 repeating
A boulder on the mythical planet mongo drops off a cliff and falls from rest 1000 m in 10.0 s. (A) what's the initial speed of the Boulder? (B) determine the acceleration due to gravity on mongo. Ignore friction.
While john is traveling along a straight interstate highway, he notices that the mile marker reads 244 km. John travels until he reads the 135 km marker and the retraces his path to the 170 km marker. What is John's displacement from the 244 km marker?
You drop a rock off of a cliff at exactly the edge after 25 seconds exactly you hear a splash your physics friend tells you the sound took .4 seconds to reach her ear from the top of the water below how far below the cliff is the water
Kecepatan sebuah benda dinyatakan dengan persamaan vx=8t+2 vy=12+2t, jika posisi awal pastikel (2,5), maka posisi benda pada saat t=4s adalah?
