How much time (in seconds) does it take light to travel 1.70 billion km? O 5.67...
Exercise 32.1 - Enhanced - with Feedback Part A How much time does it take light to travel from the moon to the earth, a distance of 384,000 km? Express your answer in seconds. VOARD ? = Submit Request Answer Part B Light from the star Sirius takes 8.61 years to reach the earth. What is the distance to Sirius in kilometers? Express your answer in kilometers. ΑΣφ ? > LE Submit Request Answer
How much time does it take light to travel from the moon to the earth, a distance of 384000 km ? Correct answer= 1.28 secs Light from the star α Centaurus takes 4.30 years to reach the earth. What is the distance to α Centaurus in kilometers? please answer with 3 significant figures and km for units
Moving at the Speed of Light How many nanoseconds does it take light to travel a distance of 1.60 km in vacuum? Express your answer numerically in nanoseconds. View Available Hint(s) 5.3333 10-6 ns Submit Previous Answers X Incorrect; Try Again; 2 attempts remaining
How much time in seconds does it take to travel this straight line distance? Another similar elevator has been designed to travel a distance of 255 meters It has an acceleration of 0 879 meter per second squared It has a maximum speed of 360 meters per minute. This means that once reaches its maximum speed, i continues the rest of the journey at this maximum speed Hint - you have to do this in two separate parts as you...
1) How long does it take light to travel 800 km in a vacuum? (Express your answer to two significant figures.) ms Submit
QUESTION 3 How much time in seconds does it take to travel this from the ground floor to the top floor? Remember that the cab must start from rest when you get on and stop moving for you to get off. There will be three different types of motion. Another similar elevator has been designed to travel a distance of 363 meters from the bottom to the top floor It has an acceleration of 1.44 meter per second squared when...
How many nanoseconds does it take light to travel a distance of 7.10 km in vacuum? Express your answer numerically in nanoseconds.
Problem 17.1 - Enhanced - with Feedback Part A How long does it take light to travel through a 2.6-mm-thick piece of window glass? Express your answer in seconds. VO AXO 0 ? Submit Request Answer
4. How much time does it take for light from the sun to reach the earth? (The distance between the sun and the earth is, on average, 1.50 x 10 m. The speed of light in vacuum is 3.00 x 10° m/s.) 5. You drop a 1.00-kg lead ball from a height of 2.50 meters. How much times does it take for the ball to hit the ground?
How long? How much time in seconds does it take for the sled to go down part of a hill? A sled with a total mass of 602 kilograms is going down a straight part of a hill where the angle of incline is 10.8 degrees. The length of the straight part of the hill is 73.1 metres. The speed of the sled at the top of the hill is 4 meters per second. The combined forces of friction =...