Question

(1) Zero
(2) 2 m/s Forum
(3) 2.4 m/s2 horizontally (4) 2 m/s2 downward
A body of mass 10 kg is kept on the horizonta
floor of a lift accelerating vertically upwards with
m/s2. If acceleration due to gravity on the surface
of earth is 10 m/s2, then net force on the body is
(1) 120 N
(2) 100 N
13) 20 N
(4) 60 N​

Answer 1

Explanation:

Zero

(2) 2 m/s Forum

(3) 2.4 m/s2 horizontally (4) 2 m/s2 downward

A body of mass 10 kg is kept on the horizonta

floor of a lift accelerating vertically upwards with

m/s2. If acceleration due to gravity on the surface

of earth is 10 m/s2, then net force on the body is

(1) 120 N

(2) 100 N

3) 20 N✓✓✓✓✓

(4) 60 N