The acceleration due to gravity on the surface of planet X is 19.6 m/s2. If an object on the surface of this planet weighs 980.0 newtons, what is the mass of the object?

A 50.00 kg

B 100.00 kg

C 490.0 N

D 908.0 N

Which statement describes the general movement of air masses? * They move from areas of high pressure to areas of low pressure. They move from areas of high altitude to areas of low altitude.

You are doing an experiment to determine how many passengers would fit into a full-sized plane. If a scale model plane has space for 87 scaled down passengers, how many would fit into the actual plane? A. 87 B. 870 C. 44 D. 9

According to the law of reflection, what is the angle of incidence

What is meant by having a magnetic property?

It is theorized that protons and neutrons are actually formed from a combination of smaller particles. what are these particles called?

What is the study of motion of objects, and related concepts of force and energy

Sliding friction definition

How much would a 100kg man weigh on the surface of the sun where the acceleration is 274 m/s

How much current is in a circuit that includes a 9 - volt battery and a bulb with a resistance of 12 ohms?

Find the current Voltage VD and current ID in the following circuit assuming (a) ideal diode. (b) Constant voltage drop model with Von = 0.75V (c) using the exponential model (I_0=1*10^ (-14)). Verify your results through Multisim simulation