david is driving at constant
speed but tina is accelerating, so tina will pass the david
How far does Tina drive before passing David? Express your answer with the appropriate units Review...
David is driving a steady 30 m/s when the passes. Tina who is sitting in her car at rest. Tina begins to accelerate at a steady 2.0 m/s^2 at the instant when David passes. a. How far does Tina drive before passing David? b. What is her speed as she passes him?
What is the tension in the upper wire? Express your answer with the appropriate units Constants | Periodic Table Two wires are tied to the 400 g sphere shown in figure. The sphere revolves in a horilzontal circle at a constant speed of 7.20 m/s. (Figure 1) alue Units Submit uest Answer Figure 1 of 1> Part B What is the tension in the lower wire? Express your answer with the appropriate units 0.5 m 0.5 m Value Units Submit...
Part A What is the pressure inside the container? Express your answer with the appropriate units. Review The number density in a container of neon gas is 5.50x1025 m . The atoms are moving with an rms speed of 610 m/s You may want to review (Pages 551- 552) pValue Units Submit Part B What is the temperature inside the container? Express your answer with the appropriate units. T- Value Units Submit uest Ans
How far does the shot travel?
Express your answer with the appropriate units.
In the Olympic shotput event, an athlete throws the shot with an initial speed of 11.0 m/s at a 44.0° angle from the horizontal. The shot leaves her hand at a height of 1.80 m above the ground
What is the frequency of the oscillations? Express your answer with the appropriate units. An air-track glider attached to a spring oscillates between the 15.0 cumark and the 55.0 cumark on the track. The glider completes 13.0 oscillations in 31.0 s You may want to review (Pages 391 - 393) alue hits Submit Request Answer Part C What is the angular frequency of the oscillations? rad/s Submit Part D What is the amplitude? Express your answer with the appropriate units....
Express your answer with the appropriate units. A car moving in a straight line starts at 2 = 0 at t = 0. It passes the point * = 29.0 m with a speed of 12.0 m/s at t = 3.00 s. It passes the point 2 = 375 m with a speed of 42.0 m/s at t = 20.0 S. HÅR to X o U = Value O 2 ? x•10" @ @ Units You have already submitted this...
The amplitude of the subsequent oscillations? Express your answer with the appropriate units Review A 0.800 kg block is attached to a spring with spring constant 15.0 N/m. While the block is sitting at rest, a student hits it with a hammer and almost instantaneously gives it a speed of 47.0 cm/s. What are 10.9 cm You may want to review (Pages 400 401) ous Ans Correct Here we learn how to calculate the amplitude of the spring's oscillations Part...
Question 2 Express your answer with the appropriate units. Constants An astronaut's pack weighs 13.0 N when she is on earth but only 2.85 N when she is at the surface of moon Value Units Submit Request Answer Part B What is the mass of the pack on this moon? Express your answer with the appropriate units. HA Value Units Submit Request Answer
Part A What is its speed at the first point? Express your answer with the appropriate units. Constants An antelope moving with constant acceleration covers the distance 72.0 m between two points in time 6.00 s. Its speed as it passes the second point is 15.5 m/s Value Units Submit swer Part B What is the acceleration? Express your answer with the appropriate units a=1 Value Units Submit Request Answer
me the Part A 666 mmHg and 278 K Express your answer with the appropriate units. ? .: A Value A O O Units V = Submit Request Answer Part B 0.54 atm and 62 °C Express your answer with the appropriate units. HÅR OO V = Value Units Submit Request Answer Part C 13.2 atm and -19°C Express your answer with the appropriate units. ICH HA 0 = ? Value Units Submit Request Answer