A donkey can travel 5 centimeters in 4 hours. How fast is the donkey going in m/s?
A donkey can travel 5 centimeters in 4 hours. How fast is the donkey going in...
1) A donkey can travel 5 centimeters in 4 hours. How fast is the donkey going in m/s? 2) A kangaroo hops straight up in the air with an initial speed of 5 m/s. What is its maximum height? 3) A bug travels from rest to 5 m/s in 10 seconds. How far did the bug go in that time?
How fast should you travel during the first 1.2 hours of a 4.2 hour trip if you can average only 65 mph during the last 3.0 hours and must cover a total distance of 306 miles?
A boat takes 4 hours to travel 37.09 km down a river, then 6.6 hours to return. How fast is the river flowing?
9) Three people pull simultaneously on a stubborn donkey. Jack pulls directly ahead of the donkey with a force of 71.3 N , Jill pulls with 94.1 N in a direction 45° to the left, and Jane pulls in a direction 45° to the right with 143 N . (Since the donkey is involved with such uncoordinated people, who can blame it for being stubborn?) Find the magnitude of the net force the people exert on the donkey. magnitude of...
How fast must a pion be moving on average to travel 30 m before it decays? The average lifetime, at rest, is 2.6×10-8 s.
A boat takes 3.60 hours to travel 25.0 km down a river, then 6.60 hours to return. How fast is the river flowing?
A boat takes 3.60 hours to travel 15.0 km down a river, then 5.30 hours to return. How fast is the river flowing?
A boat takes 2.80 hours to travel 40.0 km down a river, then 5.00 hours to return, how fast is the river flowing?
How fast do all electromagnetic waves travel in a vacuum? a. c b.343 m/s c.It depends on the frequency d.It depends on the wavelength
How fast would it have to be going past you in order for it to appear only 5.55 m long? Give you answer as a ratio of the velocity to the speed of light c. Consider a 6.05 m long sports car going past you at great speed.