Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Mechanics
Newton's Laws
A stone with a mass of 100 kg sits on the ground. Gravity acts on the stone at a rate of 9.8 m/s2. What is the normal force acting on the stone, keeping it at rest?(1 point) Responses 980 N 980 N 91.2 N 91.2 N 98 N 98 N 9.8 N
1 answer
980 N
You can
ask a new question
or
answer this question
.
Related Questions
A stone of 8 kg mass falls from the top of an 80 m-high building. Find the velocity of the stone when it reaches the ground
While standing at the edge of the roof of a building, you throw a stone upward with an initial speed of 6.93 m/s. The stone
A stone is thrown straight up from the ground with an initial speed of 30.5 m/s . At the same instant, a stone is dropped from a
A stone is thrown straight up from the edge of a roof, 600 feet above the ground, at a speed of 12 feet per second.
A.
An astronaut on the Moon throws a stone from the top of a cliff. The stone hits the ground below 21.0 seconds later. The
A nickel and a sheet of paper, which have approximately the same mass, are dropped at the same time from the same height. The
A nickel and a sheet of paper, which have approximately the same mass, are dropped at the same time from the same height. The
A stone is dropped from an airplane at a height of 490 m. The stone required 10 s to reach the ground at what rate does gravity
A nickel and a sheet of paper, which have approximately the same mass, are dropped at the same time from the same height. The
A stone is dropped from the top of a tower 400 m high and at the same time another stone is projected upward
vertically from the
