subject
Physics, 03.11.2020 18:00 xelynncaldera

I launch 2 projectiles at the same angle. The first one was launched with a horizontal speed of 10 m/s. The second was launched at a speed of 20 m/s. 1. Which object will go farther?
2. Which object will land first?
3. If I drop a tennis ball at the same time that my friend throws one horizontally, which one will hit the ground first? (Neglect air resistance) How do you know?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 00:30
Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.
Answers: 1
question
Physics, 22.06.2019 08:40
Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?
Answers: 1
question
Physics, 22.06.2019 11:00
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
question
Physics, 22.06.2019 16:30
One number is said to be an "order of magnitude" larger than another number if choose one: a. it is 10 times larger. b. it is 5 times larger. c. it is 3 times larger. d. it is 100 times larger. e. it is 2 times larger.
Answers: 1
You know the right answer?
I launch 2 projectiles at the same angle. The first one was launched with a horizontal speed of 10 m...
Questions
question
Mathematics, 16.12.2020 03:50
question
SAT, 16.12.2020 03:50
question
English, 16.12.2020 03:50
Questions on the website: 13722363