Please please help me
Why did Asteroid 2019 OK cause concern among scientists? *
a)The a...
Physics, 03.12.2020 19:00 laylay4527
Please please help me
Why did Asteroid 2019 OK cause concern among scientists? *
a)The asteroid was not detected until it was extremely close to Earth.
b)It’s the largest known near-Earth asteroid ever discovered.
c)The asteroid’s path was aimed directly at the moon.
d)The asteroid was too large to be deflected away from Earth
asap i need help
Answers: 3
Physics, 21.06.2019 17:10, emmafrye1
Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) sketch the trajectory using an appropriate coordination system. b) how long for the projectile to reach the ground. c) how far did projectile travel horizontally before striking the ground. d) determine the projectilex & y position at t-1.3s e) determine the magnitude and direction of projectile velocity at t= 1.3s f) determine the magnitude and direction of projectile acceleration at t-1.3s
Answers: 1
Physics, 22.06.2019 04:10, brianamelara
Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward
Answers: 3
Mathematics, 09.06.2020 18:57
Mathematics, 09.06.2020 18:57